Originally Posted by Driverman5777
Really, yet another thing I learned. However it will work w/ an LS/Vtec correct?
Would I have to get a different header for a B20 block?
no... the header does not come out of the block... the header comes out of the head... so w/e head you put on there is the one that needs to be matched to the header...
b18b + b18c1 = gsr header
same goes for type R... or 1.6 header