Thread: Having a problem with a LS1
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04-19-2010 08:07 PM #1
Having a problem with a LS1
I have a 36 chev with a 02 LS1 completely stock motor in it,, the ECM and engine wireing was reworked by Street & Performance;; it has a Tanks fuel tank with the in take fuel pump,,
the problem is They car has ran like a top eversince it was finished a few years ago,, not alot of miles, but ran good,
just recently it has been acting up hard to start, sputters and guits running, no power under throttle [ it won't hardly untrack itself,, ] runs really rich sometimes it runs pretty good then decides to act up again,, but now its decided to not run hardly at all,,
I checked the plugs,, look good ;; checked the fuel pressure,, at the fuel rail was 12 -15 # ? [I thought it was suspose to be higher, like 30 #] checked the wiring on the throttle body Ok, air temp sensor hooked up to K&N filter, maf was clean and wireing ok,,
I am definately not a fuel injection mechanic, or know much about them,, just a real PITA when they don't run right,,
I assume the reason it is running RICH has something wrong with the T-body or incoming air control..??????
Any ideas guys Please??? Thanks billLast edited by BAD RAT; 04-19-2010 at 08:10 PM.
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In our neighborhood, 2 blocks down the hill was a gas station that (to me) all the cool car guys hung out there. 32 coupes, 33 & 34 Fords as well, a sweet 56 Ford Beach wagon that was setup gasser...
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