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might i need more gas?

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Old 10-30-2000 | 12:38 AM
  #1  
BenDoe's Avatar
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Joined: Jul 2000
Posts: 179
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From: Lake Oswego, OR, USA
might i need more gas?

Hey guys, I have a 1991 z28 305 with the following mods:
Eldelbrock TES headers, 2 hi-flow cats into a 3 chamber flowmaster, .495/.502 lift cam, polished stock base, underdrive pullies, air foil, larger valves on stock heads
I am wondering if i'm getting enought fuel at full throttle and what can I do if I'm not without getting a custom chip? Also, and guesses on HP or quarter mile times?


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1991 Z28 305 1LE, TES headers, 3 Chamber flowmaster, Hi-reving cam... the usual street racer
Old 10-30-2000 | 10:11 AM
  #2  
Grim Reaper's Avatar
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Joined: Jul 1999
Posts: 10,907
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From: The Bone Yard
Car: Death Mobile
Engine: 666 c.i.
An adjustable fuel pressure regulator (AFPR) would help, especially @ WOT.
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