C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

starting problem

Old Jan 26, 2007 | 02:31 PM
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ignatz521
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From: homestead florida
Default starting problem

I have a 92 coupe and is 95% stock a few weeks ago I had problems starting it , I thought it was the opti may have some condinsation inside it but after running a while the problem went away.This morning the prblem returned, it would not start easily I turned the key &the engine turned but it seemed like no gas was getting to the engine & it would choke out & white smoke came out from the air filter. Could shed some light on this subject?
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Old Jan 26, 2007 | 03:21 PM
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When it won't start is the time to investigate the cause. Check for spark and spark at the right time. Measure fuel pressure and see if it holds up when the ign is turned off (leaky injectors). Connect a noid light or a low power 12v lamp, like a side marker lamp across an unplugged injector to see if the light pulses during cranking.
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