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Old 02-29-2024, 03:27 AM   #9
Ziegelsteinfaust
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Join Date: Dec 2012
Location: Temple City
Posts: 3,562
Re: Flat tappet lifters

Quote:
Originally Posted by THI View Post
On flat cams I will use only GM lifters, they have a hardened disc on the bottom of the lifter rather than case hardening the lifter body. Have broken in 4 engines in the last three years with these lifters and have had no issues (cams were older new cams still in their box). I am going to roller cams in the future due to poor cam cores available today.
I want to go roller so bad., but the cost kills it. It would cost me almost $2500 due to the parts, and head work.

I need .990 lifters so GMs are to small
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