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Question for heads, my set up

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Old Feb 7, 2008 | 09:54 PM
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joshua022
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Originally Posted by Mangled03gmc
yah I am not sure on how much more I can go on my heads, I think I rembered hearing .030-035k off, but if I do that can I still run my 7.4 rods?

John

I just ordered a set of the PRC stage 2.5 heads for my 5.3 and they milled them .045 to get me a 57cc, and they told me I had to get shorter pushrods 7.350.

from Matt at TSP
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