i have a 04 sj, (61X cylinder, 62T case)correct?
for the big bore kit they say i need a " 62T (701 Raider) or 64X (760) cylinder core." which i understand i am going to have to buy.
then they say i need "An unmodified stock OEM 62T (1996 or later SJ) cylinder head core" what do they mean...