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Post by Crossbones Dennis on Jun 1, 2014 16:16:32 GMT -6
I have 33/14.5/15's on my altered. I've been considering new slicks. How much difference will it make in rpm if I drop an inch?
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Post by jeremy341a on Jun 1, 2014 16:22:40 GMT -6
About 300 depending on converter slip is what I've seen
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Post by dennismopar73 on Jun 1, 2014 16:31:35 GMT -6
? Maybe 300, but the rotating weight reduction you will see the deal, You should see an increase in et , ? Maybe a mph too 60 ft may not change, ?
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Post by jeremy341a on Jun 1, 2014 16:44:15 GMT -6
Two weeks ago Jason took off our 110 rollout 34.5 my and put on Corey's 106 rollout 33.5 gy and went from 7.39 to 7.29
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Post by Crossbones Dennis on Jun 1, 2014 17:13:22 GMT -6
I'm as fast as I need to be right now. If it picked up any more, I'd have to back out my stop under the pedal. Just looking at different options. The guys at the Mickey Thompson quoted $660 for a pair of tires similar to my Goodyears. I bought two fronts from them at NMCA. It was $300 for the pair mounted and balanced.
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