Am I running lean?
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Joined: Mar 2006
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From: TN
Car: 92 rs z28 clone
Engine: forged 350
Transmission: 700r4 fully built
Axle/Gears: moser axles eaton posi 3.73 gears
Am I running lean?
I just put a holley tbi base under my gm injector pod in hopes to breath better the car ran 14.1 @ 98mph before but now I think Iam running lean it starts to pop if I just look at the gas does this sound right? I guess hi flow pump and more tunning here I come
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Joined: Jan 2002
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From: Moorestown, NJ
Car: 88 Camaro SC
Engine: SFI'd 350
Transmission: TKO 500
Axle/Gears: 9-bolt w/ 3.23's
Popping out the intake under load is a definate indicator of being lean, but it can also point to other things. Getting a wideband or doing some post-WOT plug cuts (nearly impossible with headers) would tell you for sure.
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eightsixseven
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Dec 16, 2024 01:50 PM