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Old 05-29-2013   #8
Hog
 
Join Date: Jul 2010
Location: Woodstock, Ontario, Canada
Posts: 1,271
Default Re: 1990 ZR-1 cranks but won't start

Quote:
Originally Posted by CosbySweater View Post
Also, bring a spark plug with you if your daily driving the car still, when it happens pull one wire and check if it's got spark, if it does that immediately cancels out the ckp in theory because that is what is the trigger for the ignition system on these engines iirc
Yes, no ckp signal = no spark. Good idea, its a quick indicator for having spark or not, plus you dont have to pull a plug out of teh head.

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Hog
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