98ekgsr617

I am getting ready to build a all motor lsvtec over the winter and i have a few quik questions about it..... what are the diffences between a b18a block and a b18b block and which would be better to use???.... also what wiring harness will i have to use if i put the motor in a 92-95 civic hatch?.. any info is helpful thanks

dunkXdrift831

as for the difference in the blocks, im not sure. as for the wiring harness...its depends....you goin for obd1 or obd2?

cruizinmax

iTrader: (2)

The b18a blocks have a oil separator on the back of the block like the vtec blocks that makes it easier to run the pcv system. The b18b blocks it is all built into the head so you will have to fab something up when putting the vtec head on there.