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Fuel Pressure Regulator Bypass
Hey everyone, I'm looking to bypass my fuel pressure regulator on my MPFI assembly. Reason being is the fuel pressure use to be 58 psi at idle and raise from their accordingly for throttle input and boost. In the past that was around 58 psi to 65 psi. Now the regulator is maintaining a constant...- BPR Speed
- Thread
- Replies: 2
- Forum: 96+ Vortec Performance + Computer Swaps
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My Old SRT-4
This old lump of coal is my past 2003 SRT-4. I purchased it from a guy who had it built by a SRT-4 enthusiast in San Antonio, TX named PJB Werks. Pretty cool group of guys. I follow them on Facebook at times. They have some pretty nasty neons pushing past 800hp. This car when I purchased it was...- BPR Speed
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- Replies: 8
- Forum: Other Vehicle Builds
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Past Trades: 1981 K1500 to 1949 Plymouth Club Coupe
- BPR Speed
- Thread
- Replies: 5
- Forum: Other Vehicle Builds
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HP Tuners
I was able to get ahold of Lextech and get our PCM pin-out for the 96' truck to 0411 for $20. Next step is to do some research. I'm looking to run the truck on the 0411 PCM with HP tuners. I would like to run the engine off of speed density and a 3 bar MAP sensor and IAT sensor. Does anyone have...- BPR Speed
- Thread
- Replies: 3
- Forum: 96+ Vortec Performance + Computer Swaps
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96' L31 timing and crank relearn
Today I attempted to use Dash Command to set timing on my truck. During my set-up of the software I scrubbed the codes and had a crank shaft correlation code so I know that's needed. I deleted the code and will in the near future run the truck to relearn the code with out a scanner. I...- BPR Speed
- Thread
- Replies: 15
- Forum: 96+ Vortec Performance + Computer Swaps
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L30 PCM on a L31 engine
Hello Everyone, As I wrap up my engine build/swap a thought just occurred to me... I swapped my 305 engine for a 350 that I rebuilt for the truck but I just remembered I have a 305 black box PCM. Will the PCM have fuel and ignition maps that'll work for the 350? I do have modifications on...- BPR Speed
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- supercharged111
- Replies: 14
- Forum: 96+ Vortec Performance + Computer Swaps
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Fuel pump swap
I'll be upgrading my fuel pump for my 1996 k1500 L31 whipple supercharged build. Currently I have a Walbro 255 and a Walbro 450 in-tank pumps available to install for the build. Each pump will be able to reach 100 psi head pressure. I'm currently running a 2001 whipple supercharger 0.9L kit...- BPR Speed
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- Replies: 0
- Forum: 96+ Vortec Performance + Computer Swaps
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REDNECK EXPRESS
Anyone out there have pictures of a well done RCLB C1500-C2500 trucks with streeties in the front and 33"-35" MTs in the back? Back in my younger days I watched a guy in my small country town of Merit, TX tear the streets up in a 96' RCLB Burgundy truck. It ran around on fairly tall street...- BPR Speed
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- Replies: 4
- Forum: Member Trucks
