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Old 06-28-2021, 08:55 AM
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TransAm 474 TransAm 474 is online now
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Join Date: Jun 2004
Location: Cape Fair,Mo
Posts: 793
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Quote:
Originally Posted by 455-4+1 View Post
Are your factory rockers new or used and can you post up a pic of the contact face on them.
Would be interested to see the diff in radius of the contact area on the stamped rocker, Vs the radius of a common roller tip rocker
We are checking with the factory rockers, but they are in excellent condition. We will be using New Comp Cams replacement 1251-16 though, which are exact specification as the stock rocker that we are measuring with. We are still awaiting delivery of the new rockers, so we are measuring with the stock rocker, but since they are identical specs, there should be no difference between the two as far as pushrod length. I don't have any pictures of the stamped rocker contact face at this time, but I can get a picture this evening.

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1978 Trans Am
Pump Gas 461 Stroker