The TFS heads should have screw in studs??
Can't imagine one would convert to press in studs from the non adjustable bolt on rockers. I am really curious to find out what happened to this motor
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Frank W
90 5.0 LX coupe Stone stock soon to be daily driver
74 Chevy Laguna Type S-3 305 apart in garage, getting a 454 to put next to it
www.chevellepages.com/folingo