Where did you get your LS1 pullout? (again)
they weigh like 70 lbs more than the alloy block, but they have a larger bore
and can be over bored to .030=370ci
someone will always need the 317 heads for fi, so u can sell those and get some cash back if not used,
i would recommend u rebuild the 6.0 and t56 so u can start out with a frsh start as opposed to using stuff u prolly got from enthusiasts that has been
banged on and raced

.02$






