Author Topic: 3030 duntov camshaft  (Read 22796 times)

Jerry@CHP

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Re: 3030 duntov camshaft
« Reply #30 on: June 27, 2007, 01:43:52 PM »
The Manley #43140 rockers are perfect for your engine if you don't have the "O" rockers.  They are almost as strong and look identical except for an "M" on the rocker where the "O" would be.  The slot is longer too.  It's a good part.  Only failure that I had was taking them over 8200 rpm, and for the most part they work well just about all of the time.  I break about one a season which is a good average.  A show car will never hurt them.

Jerry

Gambitt

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Re: 3030 duntov camshaft
« Reply #31 on: June 28, 2007, 12:37:37 AM »
I think I will go with a stainless steel roller rocker...just for the fact they are a little easier to adjust.