Rod swap/install writeup?
, familiarize yourself with things, the machine shop will set them up as for checking balance/straightness & any reconditioning if needed, plus installing the bolts & pistons, even though there a new set, they still need to be checked, if its a street car, i would stay away from an aluminum rod, they have less life cycle, just get a good "lighter" forged rod with wave-lock bolts. 
https://ls1tech.com/forums/showthrea...=935163&page=2

https://ls1tech.com/forums/showthrea...=935163&page=2
Trending Topics
The Best V8 Stories One Small Block at Time

