Super Stock engine rules

[bert powell]

Originally Posted by rustbucket79

To ask the OP a question in return, what does your current engine have, and are you looking for a lower cost backup engine, or are you looking to build a "state of the art" engine and turn your current engine into the backup engine?

I would like to make my current engine a backup, it was originally built in the late 90s. It has top dollar components but they are heavy, 820 gram rods and 570 gram pistons that were lightened. I think I can get at least 150 grams off the rod, piston and pin without hurting reliability. Don't think it will be worth any measureable power but should rev faster.