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adjustable fuel pressure reg.

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Old Oct 30, 2000 | 08:32 PM
  #1  
88blkiroc's Avatar
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From: Orland Park, IL, USA
Car: 88 IROC-Z
Engine: L98
Transmission: TH350
Axle/Gears: 3.45
adjustable fuel pressure reg.

What PSI should I set it at?
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Old Oct 30, 2000 | 09:45 PM
  #2  
rondubbs's Avatar
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From: Staten Island, NY
it depends on your mods. and if you have a 305 or 350,, give us more info.
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Old Oct 31, 2000 | 12:41 AM
  #3  
88blkiroc's Avatar
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Joined: Mar 2000
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From: Orland Park, IL, USA
Car: 88 IROC-Z
Engine: L98
Transmission: TH350
Axle/Gears: 3.45
sorry forgot

------------------
1988 IROC-Z 350 TPI
(its an original 350 car)
License Plate: STG KLR 1
Engine Mods:
Edlebrock TES Headers, Hypertech Chip, Flowmaster Muffler, Intake Airfoil, Removed MAF Screens, bored .030 over, Other minor mods
Trans Mods:
2,500 stall converter, Redline clutches,Heavy Duty Steels, Trans-Go reprograming kit , Heavy Duty 2-4 band, Corvette Servo, B&M Mega Shifter w/ Carbon Fiber Handle (looks sweet in a black car!)

Best Time So far: 14.104@99.66 Told you id go faster
"If you can put it on your car, its fair" Quote By Guido
Foundering Member of the Illinois Overkill Crew (IOC)
http://www.suempresaenlinea.com/drowned/images/iroc-black.gif[/img]
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Old Oct 31, 2000 | 04:39 AM
  #4  
Ski89Z28's Avatar
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From: Croydon, PA, USA
Usually, the proper setting is 47psi but they say not to go over 50psi.
The best way is to go to the track and set it at 45psi and see what your time is then keep increasing it 1psi each time before you go and make another run. Write down your results and see where you get the best run!
Then you know what psi is BEST for your car.

Good Luck!
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Old Nov 1, 2000 | 10:32 PM
  #5  
chris1roc's Avatar
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From: St. Clair Shores, MI, USA
what do you think I should set it at? I have a 305 tpi. basicly all stock.
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