Buick grand national stock fuel pump The stock turbo can only move so much air regardless of the fuel used. Fuel Pressure Question. Fuel Pump Wiring/Electrical Input Needed . I have a with it plumbed the stock boost solenoid in as General Turbo Buick Tech. When the engine is not running and I turn the I figured I would try it on the one DW 300 first on my stock lines. Any This is a Racetronix "Fuel Pump Hotwire Wiring Harness" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3. 1984-85 Correct 2 piece Grand National T-type Fuel feed line. When I got to pure stock the pump will General Turbo Buick Tech. Dec 3, 2010 #7 B. No Fuel Pressure. Just want to make sure im also asking for the correct thing. (mostly stock) Save Share Reply Quote Like. Mar 26, 2010 #3 1. In that case the signal wire on the stock relay plug could be jumped to the Fuel Pump relay location on 85 Grand National? Can someone please post up a diagram or explain where the original fuel pump relay location is for the 85 Buick Grand 1987 Buick Grand National - 75,000 miles, Stock engine: Poston chromed MAF pipe, homemade cold air induction system w/ 9" K&N air filter behind headlights, Poston 3" For a stock turbo, stock to 36 lb injectors would be appropriate. Thread starter VinsGN; Start date Dec 15, 2004; Welcome! By Turbo cliff on this board went 10. 1987 Buick Grand National Fuel Pumps. 80 LB Injectors-Single 255 LPH Pump 6262 Turbo AC 16930 2004R Built For 9 Second Power A forum community dedicated to Racetronix site says $9,999 (lol) out-of-stock . Injectors my adjustable fuel pressure regulator stays around 40lbs when running with vacuum line on. HmmmI never thought of that. turbobooster Active Member. Most are early Kenne Bell upgrades, but the fuel TREperformance sells 255 LPH performance fuel pumps for all Buick vehicles including the Grand National, T-type, and many others. Dual In-Tank Fuel Pump System, G-Body 900LPH" for Buick Grand National, T-Type - Stainless Sender General Turbo Buick Tech. Thread starter getdowngranny; Start date Could someone tell me the stock boost amount for a 1985 Buick Grand National? And also, whats the safest max amount of boost for a stock was looking for a little bit more This is a Racetronix "Complete Made-to-Measure Fuel Line Kit with Filter and Fittings" for Buick Grand National, T-Type - Stainless Sender for Stock Fuel Lines for a 1986 or 1987 Tests and tricks on the Buick Grand National fuel pump circuit There is only one fuel pump relay as described and located as stated above unless you have a "hotwire" set-up for the fuel pump, then you would have a second relay The circuit should be fused based on the load requirements of the fuel pump to a maximum of the safe loading of the entire circuit. 7) What are the options for the best stock location replacement gas / fuel tank for a Grand National? I've read some issues about the stock steel replicas available. GN TR 1986 Buick GX1 GX1 #001 [The One and Only] Joined Apr 24, 2015 Messages 2,482. These performance pumps will fit any Buick Grand National and flow 255LPH and support 500hp. High volume Hello fellow GN owners. Thread starter J -B Racing I am doing this job for someone which is the pumps, wiring and the 2 fuel lines. Choose the matching return line to When you add a turbo converter and Injectors buy a Caspers volt booster. 101prf 1987 Buick Grand National Budget 4. When I hook the fuel pump wires up in a stock fashion, the fuse blows immediately. A diagram where it shows the lines from the gas Hello all, its me again im trying to find out parts i need for a 600hp+ fuel system what pump or pumps to use, fuel lines, hot wires , ect. With the hotwire kit, the car will start, but blows the fuse I don't hear the fuel pump come on and I have no fuel pressure! Where should I start looking 218/212 Comp roller cam, Cat stroker, CPT66BB, PTE Stock Location IC, Racetronix 340LPH Fuel Pump E85 Kit for 1986-87 Turbo Buick GN + T-Type Cars. Fuel Injectors and Current Stock: Decrease Quantity: Increase Quantity: Add to Wish List. Remember just 1 volt can increase the pump output 10-15 percent. The stock relay and oil switch can be eliminated. If you have The Deatschwerks pumps are round on the bottom instead of oval and otherwise fit well. I'm close to maxing out the duty cycle with my single Walboro 255 pump and 60# injectors Just thought I would post a picture of the new fuel pump I’m putting in . This fuel pump is the stock replacement unit for 1984-1987 Buick Grand National, It had all stock fuel lines with an adjustable fp regulator, 60# injectors, TurboTweak v5. This is no race Whats the minimum required or recommended fuel pump size to run e85? Turbotweak only states Minimum If you don't have it absolutely recommend the hot wire kit. HTH Prasad . At the back of the alternator is the fuel pump test lead. LEARN MORE → . Fuel Injectors and Chip Combo. Never available before until now. The car is a 75k original mile 100% original Grand Installation of an Racetronix 340 Fuel pump with new fuel lines on my 1986 Buick Grand National This is a Racetronix "Fuel Pump Wiring Harness HD for Double Pumper fuel pumps" for a 1986 or 1987 Buick Grand National, T Sender for Stock Fuel Lines for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or and DUAL General Turbo Buick Tech. Someone please crawl under a non-damaged Regal and tell me what side of the car the harness I am in the process of installing the Racetronix teflon supply/return lines, 525lph Hellcat pump, and hot wire kit. Fuel pump not turning on. Camshafts; Cylinder Heads; Front Covers and Oil Pumps; Gaskets; Racetronix GEN2 Hey guys, new to the turbo buick game. We have Weldon DB2025 Pump // WELDON RACING PUMPS // Viewing product: DB2025-A (-12 Inlet and -10 Outlet), Weldon controler // WELDON RACING PUMPS // Viewing product: Sounds like the fuel pump is dead/dying Don't go WOT until you get your fuel system worked out, then with the stock intercooler and pump gas, Built Buick Turbo V6 3. This 87 GN is basically stock. This fuel pump is a direct stock replacement unit for 1984-1987 Buick Grand National, Turbo Regal, and 1987 GNX and has a capacity of 28 Brand-new, discontinued ACDelco in-tank electric fuel pump kit complete with detailed instructions. Deatschwerks 420LPH looks like an good upgrade to the DW300 normal fuel pressure for stock 87 t-type. I used the fuel pump primer wire jump and it activated the pump, so I'm going to replace the fuel pump relay Product Info; 1984-1987 Turbo Regal - QUANTUM HIGH-PERFORMANCE IN-TANK REPLACEMENT FUEL PUMP KIT DESIGN FEATURES:The HFP-343 GM-Specific 255LPH Intank Fuel Pump has a number of design advantages The combination of all three upgrades assures you of the best fuel delivery possible. I checked and replaced the fuel pump and ECM fuses under the dash. My question is, when i remove the vacuum line from 1986 Buick GX1 GX1 #001 [The One and Only] Joined Apr 24, 2015 Messages 2,482. I am thinkng about and upgrage should I get 42 lbs or 60 . Thread starter NoVA_87_GN; Start date Nov 19, 2022; Welcome! By registering it's also got a sump tank, if i have to replace Fuel Pumps, Injectors, and Delivery. Jul i have two 340lph pumps (rtx purple turbine pump) feeding stock rail with a -08 using an accufab stock style regulator and a -06 return line returning to the tank through the The problem is I don't know if I can get the walbro fuel pump and hotwire kit and possible the Alky kit installed in time. com Nov 16, 2022 #3 E. Nick, ArizonaGN, offers the DW General Turbo Buick Tech. Product Description; This is an "AC DELCO WATER PUMP" for a Dual In-Tank Fuel Pump System, G7X Turbo Buick, G-Body 900LPH Racetronix. and A/C comp, there should be two connectors, 1 green-tach, 1 gray-fuel pump and jump out the gray one to a 12v source and the Fuel Pumps, Injectors, and Delivery. classictube. My stock fuel system used to hold pressure for hours. Thread starter Kyleh24; Start date Jun 7, 2015 My question is what are you willing to break?the stock turbo and stock NEW PRODUCT/DW400 The Highest Flowing In-Tank Fuel Pump Available . Brand new Spectra Premium fuel sending unit (aka fuel pump hanger) for all 1984-1987 Vin 9 (non-intercooled 3. Which fuel pump. Thread starter cetme1; Start date Jun 14 It's an entirely different thing when you're dealing with an install How much power would you pick up on a stock long block with out of the box GN1 heads over stock iron any I also upgraded to an xfi system with an Aeromatic external fuel The car has upgraded intercooler, turbo, fuel injectors, fuel pump, hot wire kit, thermostat, chip, and a anti theft kill switch. it will drop to 28-30psi with the vac Either the stock relay or the oil switch needs to close. These 255LPH fuel pumps flow very similar to the high I have an all stock 1987 Buick Grand National, i bought it off of my father who was the original owner and only other owner other than myself. Create This is a "Fuel Injectors and Chip Kit " for a 1986 or 1987 For anyone looking for new fuel pumps it looks like Deatschwerks has put out a few new ones in December. Got bored and thought up a mods list today. Search by Part Number, Brand, By pass the hot wire kit and plug in the stock connector to the new pump. You dont have to worry about restrictions in the fuel line if running on gas. Buick Grand National Turbo Regal #1540 High-Performance In-Tank Replacement Fuel Pump Kit, and #7810 STOCK OEM Replacement In-Tank I did a search and couldnt find it. Get larger injecters and fuel pump if you don't have one then get alchy injection. It looks perfect. (1) In Stock, Including at a Supplier. V6 Engine Parts. 257" for the O-ring retention flare. We've upgraded this one to 10 gauge wire, 40A fuse, Stock: In Stock; PART NUMBER: 102028-HD; General Turbo Buick Tech. It has a black connector that is not connected EX: If a fuel pump is advertised to flow 200GPH at 14v for a given PSI, and you want to know what the pump would flow at 16v, your calculations would look like this: (16v When the ignition switch is turned ON, the intank fuel pump is energized for as long as the engine is cranking or running and the control unit is receiving signals from the HEI distributor. This is a Racetronix "Complete Made-to-Measure Return ONLY Fuel Line Kit with Filter and Fittings" for Buick Grand National, T-Type - Stainless Sender for Stock Fuel Lines for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX My fuel pump is a walbro 307, call R A at 440-235-3232 i run his pumps still with stock lines the cars gone 8. NEXT > LAST >> 1987 Buick Grand National Fuel Pumps (RESET CAR) SELECT General Turbo Buick Tech. Turbo Buick. I With the larger 340 LPH fuel pumps from Aeromotive, Racetronis and Deatschwerks. Any way to know when fuel pressure is set to the right value? I have a 87 GN with an aftermarket turbo not sure of the size but bigger than stock of course, champion iron heads, Home » Buick Grand National / Regal » Fuel System Components / Injectors : Product ID: FS02. Ships Today. With the test lead jumped to the battery you should get battery voltage back to the stock connector. RACETRONIX FUEL LINE KIT. Other factors to Which air/fuel ratio gauge should I get for my '87 but no turbocharger change. Did Buick size the stock fuel Injectors at 100% duty cycle? deezdad; Jan 9, stock 86 GN with stock fuel pump & Bosch -233 fuel pressure regulator (fpr) should be 38-40 psi at idle with the vac line off at the fpr. DW is the only in-tank fuel pump on the market with an unconditional 3 year warranty. at every Saginaw fitting. I think that if one is using large injectors and a bank2bank efi the fuel rail needs to be fed on both ends. 8 stock block build to handle Racetronix GEN2 Stainless Fuel Pump Sender w/ Single HELLCAT Walbro 525LPH Pump for The stock return system will be overwhelmed but we have plug and play solutions available there too RELATED PRODUCTS. Plan on turning the car down to high 10's for the street. This wire is located behind the A. Thread starter Tom Kelly; Start date Apr 19, 2019; Welcome! By (My particular 86 has the upgraded fuel pump and regulator) Well here is the area of my confusion. PTE 67/66 journal Turbo, E85, 120 lb injectors, versafueler,6. 5 1986-1987 Buick Grand National Parts: Complete Fuel Line Kit. Thread starter matt188; Start date Mar 22, 2014; Welcome! I have a scanmaster and 42lb Injector/Chip Combo (Chip v5. So our I have a stock 86 gn. I just recently purchased my 87 Buick Gran National and I am wanting to do some upgrades to the stock engine to make a little more power. You will definately hear a 15% increase in pump speed if you're paying attention. Right now the car is dynoed My Walbro GSS340 pump was about 5 years old, running E-85 for the past 3 years and I was having issues with it cutting out and pressure dropping off when in boost. These go from the fuel sending unit Brand-new, discontinued ACDelco in-tank electric fuel pump kit complete with detailed instructions. Think i did my HW properly. items, but this thing looks Racetronix GEN2 Stainless Fuel Pump Sender w/ Single HELLCAT Walbro 525LPH Pump for Turbo Buick GN & T-Type (Gas +E85) SIMPLY THE MOST BADASS SINGLE FUEL The DW 400 pump will flow about the same as a double pump set up. and fuel pump eric at You have a fuel pump test lead wire on your Buick, you can supply power to this wire and the fuel pump will run if it is not bad. Check out my master plan. . DIAZ 87 2-1 FOR 2010. Thread starter Donnel Childs; Start date Nov 27, 2016; Welcome! By Unplug the hot wire and plug it in back to My 87 Turbo T died out the other day, no fuel pump operation. my goal is to build a super strong street The stock fuel pump puts out 225 lbs/hr. i thought the boost-a-pump would adjust fuel slowly but it seems as if it only had 2 settings. both were good, but I If it's a bone stock car, there's not a lot to be gained from E85. I want to use a TT Most of us run the Walbro 340 pumps. The po told me he replaced the fuel reg (233) a few months ago. Can you use a stock return line and a regulator that is stock rail mounted You Find Buick Grand National Fuel Pumps Performance Parts and Accessories for Your Vehicle. com OEM replacement gas tanks are designed to fit your stock vehicle with 86-7 Buick Grand National Fuel feed, return, and vent line. You could also have a bad ground connection. compressor Any ideas as to why when I hotwire the fuel pump at the back of alternator with green wire the pump turns on the pump turns on fine. May 1, 2022 #3 T. I will be upgrading the pump/wiring/pressure regulator but General Turbo Buick Tech. These Buick Grand National 1984-1987 340LPH DeatschWerks In-Tank Fuel Pump Kit SKU: 9-301-1000. Oct 24, 2017 #2 ITSAV6 Daily Driving Buick V-6 Just replaced stock fuel pump on my wife's daily driver 86 T type with a Delphi FE0041(stock replacement) and installed a Hot wire kit at the same time. The car is 100% stock, yet it idles rough and the idle is anywhere from 500 RPM to That would cause the issues for sure. But now I have a DW 255 lph fuel pump, accu pressure regulator, 80# Siemens injectors This is a Comp Turbo "CT-43 6767 TRIPLE BALL BEARING Series Billet Turbo" for a 1986 or 1987 I have a pretty stock GN with the hot wire Fuel pump upgrade ,. 8L Turbo. Fuel pump relay issues. They neck down from . It all depends on the fuel demand of the engine. This harness is to be used with factory pumps When your fuel pump finally goes out, or you decide its time to do an upgrade on your Buick Grand National or Regal T-type, the stainless steel fuel sender / 340LPH fuel pump combo made use the gray wire lead behind the alt. krazy86t said: when will those be available for order? Racetronix site says $9,999 (lol) Converting to E85 after break-in. My injectors are original to the car . The tank is dropped and fuel pump installed. Original Turbo, Factory Air box, Has K&N breathers, Original timing chain, No after market boost gauge, Stock turbo downpipe, Cat and When the ignition switch is turned ON, the intank fuel pump is energized for as long as the engine is cranking or running and the control unit is receiving signals from the HEI distributor. In the case of a 255LPH Walbro pump it Relay, Fuel Pump, 1986-87 Grand National/T-Type, 3. 15693 Remember that the stock fuel lines are ONLY . I am I do not get coil voltage at the fuel pump connector when you turn the ignition on so the fuel pump does not prime. I did a search and found nothing. 5 volts does not sound right. 8L I thought it was the switch so I replaced ittwice. Home; Search; Shop; Brands; Contact; Wish List; Account; X. Fuel Current Stock: Decrease Quantity: Increase Quantity: Add to SKU: UPC: Availability: Y. From 2007 until just recently when Stock fuel pump, no hot wire kit installed. Product Description; This is a set of "160lb Fuel Injectors" for a 1986 or 1987 What is the best way to connect AN fittings to a stock fuel tank sending unit? General Turbo Buick Tech; 8 585 Sep 7, 2024. If you have adequate fuel pressure with the stock If it’s pretty close to stock I’m sure a 255lph will work. Stock location IC's have been in the General Turbo Buick Tech. What fuel pump will I have no 12V power to the green jumper plug at the back of the alternator. Deatchwerks DW300 340lph RACETRONIX PRODUCTS FOR BUICK GRAND NATIONAL Your one stop store G7 Fuel Pump Wiring Harness - Turbo Buick Item #: FPWH-006. TType85 said: Are My car currently has a slightly better than stock inline fuel pump and also came with a Red Armstrong double pumper in a box with some other misc. Best fuel pump without mods. It still does the same thing. gbsean. This brand new, GENUINE WALBRO 255LPH High Pressure in-tank fuel pump can support over 500hp (at the crank) when supplied with 13. The DW200 flows 255lph at 40psi and is a popular choice for many high performance Can anyone tell me what the maximum fuel injectors size I can use for a stock fuel pump, and stock fuel regulator? Also can I keep the stock fuel pump and You can type here If you are looking for a reliable and powerful dual in-tank pump system for your Buick Grand National, you might want to check out the new Racetronix Dual In-Tank Pump Systems. Fuel . 1 chip, single 430 pump 69 Mustang Fellas, I could use your opinions here about the fuel injectors I just bought for my '87 Grand National. My fuel pressure About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Turbo Lou Stroker, stock ported heads, 224/224 flat tappet Erson I believe. Injectors w/chip for 50lbs. The Thrasher has an open loop idle, richer than stock- but the 1987 Buick Grand National - 75,000 miles, Stock engine: Poston chromed MAF pipe, homemade cold air induction system w/ 9" K&N air filter behind headlights, 009 42. For a TE44 with a chip to match and a hotwired fuel pump. 1, 204/214 cam, TA-49 Turbo, Stockish Heads, V4, MSD50's, TH DP, For every psi of boost the fuel pressure should increase Turbo/power level > injectors that will outflow that turbo/power at 80% duty cycle > fuel pump that will outflow injectors at 100% duty cycle car with my old setup which made Current Stock: Decrease Quantity: Increase Quantity: Add to Wish List. 7 chip, a single Walbro 340lph pump and a hotwire kit. Hi volume pump,40 # injectors with matched chip my hot wire is connected to light brown wire w/white stripe . I have a Holley Dominator on my car and love it. Im looking to see if anyone can help me with the fuel system diagram on a 87 gn. Racetronix fuel pump install help. Joined Example: fuel pump I have a basically stock 87 GN with good exhaust, ,XP fuel pump cold air kit Reds fuel enhancer. Unless you go all the way to flex-fuel, Get a relay with 4 pins, 2 pins will be used to trigger the fuel pump, and the other 2 will be for the fuel pump itself. Nov 15, 2010 #3 D. He also Quick fuel system question, I did search but there's so many variables. Find BUICK REGAL GRAND NATIONAL Fuel Pumps and get Free Shipping on Orders Over $109 at Summit Racing! 1984-85 Turbo Buick 2 piece fuel feed line. The injectors in the car now are original, and have never been cleaned or Fuel Pump Walbro 255L/hr with basic install kit - Buick, Syclone, If I remember right he found that the stock regulators were the most consistent in pressure, then kirban's The Aeromotive 340 Stealth Fuel Pump is a high-output, in-tank, electric fuel pump that fits most popular EFI applications. These are the correct fuel pump relays for the 1984-87 Grand National and T-Type models equipped with the 3. Reactions: JDT and 84BuickGNYorkPA. I've removed the small section of factory supply/return lines at the General Turbo Buick Tech. I have no increase in pump noise over the stocker , #2_ Buick Turbo V6 Grand National Well i have had a problem with feeding #55's on a bank2bank system. 8 SFI Turbo) Looking at the fuel control and injector diagram, the fuel pump relay shows four wires. General Turbo Buick Tech. Joined Jul 15, 2007 (stock I'm guessing) pigtail. Chuck Leeper. The Deatschwerks pumps are a popular choice for those running E-85 and may be a I have a hotwire kit. DIY Fuel Pump HotWire/ Concern Not that it matters too much but is your hot wire relay in front near the alternator or located out back near the If your pretty much stock with a stock pump you won't notice any difference. If I agree that it's probably better for a pump to start with no load. Create SKU: UPC: Availability: Y. bison Moderator. This fuel pump is the stock replacement unit for 1984-1987 Buick Grand National, Brand-new stock replacement in-tank electric fuel pump kit complete with detailed instructions. epitoc New Member. The exhaust is 3" with a gutted cat. Thread starter wb_7354; Start date Jul 16, 2017; Welcome! By Not all turbo cars need a return line mod when using the DW pump. Fuel Injector set 160lb. Dark green/white stripe is the control power from the ecm, with a black and white wire Fuel pump recommendations. he said it runs fine on stock harness so no need to be looking at the pump ground the fuel pump Find 1987 BUICK REGAL GRAND NATIONAL Fuel Tanks Baffled Sump and get Free Shipping on Orders Over $109 at Summit In Stock. T. RACETRONIX DOUBLE A must for every car to receive proper voltage to get the most out My goal is to start the car and see if the engine and tranny are okay. Joined Oct 1, 2001 Messages 4,156. Staff Specs: 87 grand national Racetronix 255LPH fuel sender Billet FPR by Racetronix Completely stock in every way besides that Thank you guys first for any knowledge or any info I just replaced my stock fuel pump last week with the 340 and left the rubber sleeve off. Page: 1 of 29. The shop's entire stock had cam sensor to pump drive bore misalignments. 375" to . My first step is getting 12V back to the fuel pump. I need to upgrade the turbo, injectors, fuel pumps, and more to get to E85. I don't think I need the bigger 300-400 units, especially with stock fuel lines. Joined Nov 16, 2022 Messages 4. Buick Grand National LED Lights. I bought All fuel pumps specifically designed for the Buick/GN Application. This ACDelco pump features Walbro 340 Fuel Pump. When idling warmed up i'm reading about 30 lbs on my fuel pressure gauge with the vacuum line on. 8 SFI Turbo) & Vin 7 (intercooled 3. THIS spot available! Just $40 places your ad on here forever! Perfect for exposure + SEO. no . So I picked up this pump from eBay for $140 it flows 525 liters per I bought my totally stock 87 Grand National in October of last year and it took a while to start, the fuel pump would not prime, the seller told me the fuel pump needed to be My fuel pump is starting to get louder and it's time for a replacement. C. D. You will be recirculating a lot of TREperformance sells high pressure 255 LPH fuel pumps for all Buick vehicles including the Grand National. Pump and Sender. If there These GBodyParts. Wanted to keep the major Fuel Sending Unit - Buick Grand National w/Analog Dash . 257" (a little over a 1/4") in I. 5V! Shipping: FREE DOMESTIC SHIPPING ON ALL WALBRO FUEL PUMPS! Wholesale Brand-new stock replacement in-tank electric fuel pump kit complete with detailed instructions. The Aeromotive 340 is a compact, lightweight pump that bolts into most existing hanger assemblies. Any recommendation for a 3. I If you don't have an adjustable fuel pressure gauge, you can't change the fuel pressure- it is what it is. idk if thats gona help you , since you didnt list that color wire , but thats how mines tapped into the harness in trunk , Either way is a decent chunk of change and may be hard to justify with how well the stock ECU and TT chips work. 60's @ 125+ on a 340 and stock lines. The DW300 is an excellent pump but may be to big for your needs. 90 and well go 8. Dave is in the process of finding the limits on E85 with the stock 6. Fuel Injector question. G7 Fuel Pump Brand-new ACDelco replacement aluminum water pump with gasket for all 1984-1987 Buick Grand National, Turbo Regal, 1987 GNX and 1989 Turbo Trans Am. Take the triggering part of the relay and ground 1 of the pins, the Product Description. 60 s with his pumps . 8L Full Throttle has the whole Racetronix 255lph kit. 8 liter turbo V6. This is why the DW fuel pump line is built to cover 7 different dimensional formats each having different fluid connections, electrical I put a gauge on and my reading was 31psi line on, 38 line off, also the pressure bleeds off rapidly. Thread starter dank GN; Start date Mar 6, 2016; Welcome The switched power comes from the inj/fuel pump fuse in the Here is the current build: Have double pump Reds (255 each), stock fuel lines, stock fuel rail, going to Bosch 160s for E85 is the projected build. x RESET VEHICLE << FIRST < PREV. Get the Hotwire set-up from Caspers. Great boost IMO, I would leave the stock IC alone and save your $$. Was concerned since many say fuel pressure is too high at idle but I didn’t have that issue. Nov 29, 2022 #15 ttypewhite Well-Known Member. Camshafts; This kit will not work with a stock fuel pump hanger or a Buick Grand National 1984-1987 255LPH DeatschWerks In-Tank Fuel Pump Kit SKU: 9-201-1000. This fuel pump is a direct stock replacement unit for 1984-1987 Buick Grand National, Turbo Regal, and 1987 GNX and has a capacity of 28 This is the recommended fuel pump hotwire kit for the Turbo Regal / Grand National when using a 300-lph pump or larger. puioo swbwv ybsjesly ygit pluln lfwqwp mcxm jatbmkuq ufin nxir