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Old 07-23-2020, 05:18 PM   #33
Pete
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Join Date: May 2010
Location: Wa.
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Default Re: Let's build a drag race 8BA engine

Quote:
Originally Posted by HopRod View Post
Thanks to all those who responded, I really appreciate the feedback.
What should be done with the main bearing caps? do they need to be replaced with aftermarket steel caps or would a center main cap support be sufficient for an under 5800 rpm engine? Would that also be dependent on the weight of the rotating assembly; i.e., bore & stroke?
Anything is better than stock.

1- Straps with screws. Good
2- Simple center strap girdle. Better
3- 2 steel caps. (front and center) Rear with strap and screw. Better yet.
4- Full pan girdle with integral caps. Best.

There are some variations of these also.
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