forcd ind

iTrader: (7)

i have a 6.0 w/forged pistons/rods now, but was looking for another block to build a stroker-i found a 5.3 cast iron block, was wondering if it is the same as a 6.0 with just a diff bore, or a diff block that cant take a 4" bore-thanks

sroach20

iTrader: (31)

you need a 6.0 or larger for 4" bore, unless you want to resleeve it.