I install 3/8-24 Helicoil inserts in the rods and use recycled NASCAR rod bolts. There is approximately twice the thread engagement over a bolt/nut setup, and MUCH stronger bolts than original. Recondition the rod big ends after installing the upgraded bolts. Ignore the original torque specs, and use a bolt stretch gauge during installation.

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Jerry


"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!