Advantage of an LT1 block vs SBC block...
what would be a reason to keep an LT1 block when converting to a SBC head, if it was in a carb'd race-only type setup.
let's say a VERY restricted class for all motor. where every little bit helps, it could possibly add a few hp to the mix. we are looking for about 550-600rwhp all motor with about 360 cubes.


