95 5.8 wont start after comp test
#46
If compression on #1 was good. Then a weak spark can only be caused by a bad wire, bad cap, bad plug or a bent or loose distributor shaft. Have you checked the FPR for leaking fuel, It can cause a very rich condition. Also a large amount of exhaust leaks can cause an engine to run very rich due to fooling the 02 sensors. How was it determined that the spark is weak on #1.
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