block Q's
 

are the block from a 90 ls n a 94 ls interchangeable???

90 ls -> B18a
94 ls -> B18B


if that aids your search at all

i know that but can i bolt up a b18b head n bolt it in?

engine wise it works i believe, i think the only problem would come with wiring and connectors, i'm not sure though.

im looking for a block to build up while i drive my b18b around n i can get a good deal on a b18a block