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Old 09-18-2017, 07:31 PM   #20
raydhd
VC 460 CLONE GONE WILD
 
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Join Date: Oct 2014
Location: Ray BY The Bay NJ
Posts: 10,642
Default Re: My Plowman's Performance Kit versus My VC 460

Quote:
Originally Posted by ironmonkey17 View Post
well I put my info in @12:1, 5600 rpm's, and 23" tires and it comes out to 32mph i'm hitting 40 mph right now.. so that doesn't say much for the calculator or any other ones I looked into..
Same here.By back calculating my numbers of 42.2 mph @ 5600 rpms with 24" tires the final drive ratio comes out to be 9.5:1. That is why I wondered with the comet 780 and VC belt with the stock secondary if there isn't an overdrive situation.Using the same idea with your 23" tires the calculator comes out with 40.3. Some very consistent numbers here.
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