i have a D15B7 block and was wondering if the the z6 1.6 crank fits and clears in the 1.5 block? i ask cause someone the B18B crank does not clear in a B16 or B18C, and there all B series, so is it the same with the D series as well?

 

no main journals are not the same

 

thank you. will make make a big difference if i leave it a 1.5 with zc pistons on 1.5 rods