Dynoed the Lightning.

posm6s

New Member
Sep 24, 2003
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Eddyville, KY
I finaly went to the dyno, but I came out with numbers lower than expected.

These first couple of runs where from the winter tune.

dyno1.jpg


The A/F ratio came out to about 13. WTF, this is suppost to be the WINTER tune.

This is the normal street tune.

dyno2.jpg


This tune ran a little richer, running just under 12.

I find it odd that the winter tune came out to be leaner than the normal street tune. :scratch:

My biggest problem is the power. The best run I made was 405.74 hp and 477.51 tq. I was expecting in the area of 420 hp or so. I know heat kills power, but it couldn't be that bad could it? You can see what the conditions were when I made the runs. WTF :shrug: