0.01 g/cyl @ 15.05 stock map (muuuccch higher in reality) WTF??
03-10-2005, 07:06 PM
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0.01 g/cyl @ 15.05 stock map (muuuccch higher in reality) WTF?? When I was logging data on the other neat thing (DTC 1515) I discovered today, I also noticed I was running 43.5* of timing at 15.09 (stock map)... 
Guess I've been dodging the blown brand new 408 bullet for a couple of days...
So I looked a little deeper... When I start getting into it, my dynamic cylinder air plummets to 0.01 g/cyl (effectively 0) and the airflow plumets to at least 50% of what it was before. When I come off the throttle, it returns to normal. All of this with no codes...
Any ideas?
Could replacing a ground strap on the passenger side with 14 gauge wire and putting both straps to a header bolt instead of the back of the block locations be the root of this or do i have some weird intermittent short somewhere?
Guess I've been dodging the blown brand new 408 bullet for a couple of days...So I looked a little deeper... When I start getting into it, my dynamic cylinder air plummets to 0.01 g/cyl (effectively 0) and the airflow plumets to at least 50% of what it was before. When I come off the throttle, it returns to normal. All of this with no codes...
Any ideas?
Could replacing a ground strap on the passenger side with 14 gauge wire and putting both straps to a header bolt instead of the back of the block locations be the root of this or do i have some weird intermittent short somewhere?
