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Old 10-25-2012, 04:37 PM
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Mdman352 Mdman352 is offline
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Join Date: Nov 2007
Cobra Make, Engine: Contemporary-427 stroker
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Quote:
Originally Posted by dcdoug View Post
i'll have some time to play around with engine tune. After speaking with mark williams and summers bros, i'm going to send it off to kirkham. I spoke to tom and he said he can't recall seeing any broken stub axles. He also told me that mine is 30 spline (apparently i need to get my 6 year old to count next time ), same as theirs, but he did see a csx in a few weeks ago with the same problem and found that the steel used in the axle was too soft.

He did ask one question that i'd like opinions on - should i change from a 3:31 rear to a 3.54 rear. I have the tko600 with the .82 overdrive. He said they install the 3.54 10:1 over the 3.31. Thoughts?
yes................................
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