Quote:
Originally Posted by 376LS3
August day in AZ. Ill guarantee it was at least 115 out. The dyno was pretty deep inside the building. Its possible it wasnt 115 in there. The guy that tuned it is VERY respected around here so I know its not tune related. When I lived in TX on 93, the car only did 457whp. Not that worried about the numbers, just surprised more than anything.
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Hmm, well I hope you get it straightened out. It looks like your tq is way down as well. Weather and available octane does seem to have a significant effect. Luckily up here in the north east we get 93 octane and high 90s to low 100s max in the middle of Summer...but only about once every couple years, lol!! Will you get it tuned again? Why didn't you check the grind number when you got the cam? It also never hurts to take a micrometer to a cam to check the specs.