You mean the timing tables..?
B5913 and B5914.
This one??
we just changed them all to 6600, which is where I have it shift at supposedly.
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1999 Trans Am. 10.71 @ 126 - stock bottom end-
im looking at this...
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1999 Trans Am. 10.71 @ 126 - stock bottom end-
I bet your WOT 2->3 D0915 is less than WOT 3->2 D0930...
This would mean that it never shifts WOT 2->3 but jumps on to 4th.
I can see why your WOT MPH upshift points are all low, you're trying to control WOT upshift using RPM only...
This is fine, but the each WOT upshift point has to be higher than the corresponding WOT downshift point.