LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Car Is Smokin With No Codes ??? Help....

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Old 09-21-2008, 09:24 PM
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Default Car Is Smokin With No Codes ??? Help....

the car is smokin from the exhaust alot with no codes coming on. smells rich and smells like oil. my brother is going to do a compression test and some other stuff . im just wanting to no what else we should check for ?
i guess it can be a regulator or something he says or maybe a ring since the problem happened after i used some juice.
Old 09-21-2008, 09:34 PM
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its most likely a ring....if your using nos then that is a likey story man...nos is a good power adder but very dangerous
Old 09-21-2008, 09:51 PM
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well i hope not but we'll see . im hoping a injector,fuel rail or something dumb and little $$$$
Old 09-22-2008, 08:25 PM
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the smoke is the normal color but just smokes alot.......no codes and will be doing test asap .... any comments on what i should test?
Old 09-23-2008, 01:32 PM
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dumping fuel out exhaust not normal even smoky when i get on it it will dump fuel, smell like fuel and have a light tannish color smell when i get on it hard like 1/2 thottle, no oil is the bumper or on the ground just fuel.

fuel psi is at 40 when at oper. temp
with vac line disconnected it stays at 40psi even ?
psi regulator isnt leaking fuel out the vac line
nor do i smell gas at that line
no leaks found anywhere from the rail/injectors
pulled out cyl # 1 and 3 no fuel on plugs at all and checked compression on those 2 cyl.
175 at cyl 1
180 at cyl 2 with 6 cranks

there are no codes at all.


what can this be.
Old 09-23-2008, 01:36 PM
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RING!!!!! lol have fun!!! really that sounds like the only thing it could be man...
Old 09-23-2008, 01:37 PM
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you did spray it right??
Old 09-23-2008, 02:14 PM
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ya...
Old 09-23-2008, 02:19 PM
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yea most likely your ring or maybe multiple lol
Old 09-23-2008, 02:29 PM
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what kind of tests can be ran ??????
Old 09-23-2008, 09:41 PM
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