Quote:
Originally Posted by themossman
Different dynos and other considerations...but I was really surprised by the #'s...
here's my 'stock' dyno...keep in mind mine is the LS3, but I still wouldn't expect at 70+hp variance....
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Wow thats a tremendous difference. Even if you subtract 26 HP to make up for the rating of 436 vs 400 youd get 356 HP, then a few % points for the AT, maybe 340.... Id assume the 26hp difference covers the fact the cam is less agressive....
I agree with MTron that if the power is dragging it could possibly affect how the transmission is operating as well and compound the issue.