cuatrokoop

Like I said before, you can't use the 7A head on the MC block, the CR is much too low. You'd need to pick up an NF/NG block if you don't want to buy new pistons and rebuild the bottom end of the MC.

Also, the AAN manifold does not work in the B3-chassis, as it hits the radiator. Use a 3B, ABY, or ADU (aka RS2 engine) IM.

340whp is possible to do with a 10vt. Just something to think about ;-)