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Re: Comp Cams Shaft Rockers Indy 440-1
[Re: shantyshakinstud]
#1723263
01/06/15 06:39 PM
01/06/15 06:39 PM
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Joined: Jan 2003
Posts: 16,928 NC
440Jim
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 16,928
NC
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Quote:
Reason i ask, I run large diameter valve springs in a pulling truck, with Indy 440-C heads (makes Jesel outta question), and am leary of grinding on T&D rocker arms after spending the $.
Your thoughts?
T&D makes two different rockers for 440-1 heads. The single shaft per head, factory style; and the individual shaft per cylinder style (like Jesel). From what I have read, the single shaft per head style has issues with some large diameter valve springs/retainers. I run the individual shaft per cylinder style with 1.63" dia springs, 1.65 ratio, and the rockers clear everything just fine. They were setup by BEST Machine and use lash caps, FYI.
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Re: Comp Cams Shaft Rockers Indy 440-1
[Re: shantyshakinstud]
#1723265
01/07/15 12:47 AM
01/07/15 12:47 AM
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Anonymous
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Anonymous
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Harland Sharps Call Todd at Marsh Perf they are best bet
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