what is easier to put in a 92-95 dx???? do you have to cut the firewall with both???

no but a h22 will require a mount kit and few custom parts to work, it will be quicker on street and 1/4 mile, but not a good setup for road racing or circuit racing......


b20b/z is just a standard motor for swaps nothing really to it...just acuire all the parts: engine, tranny, ecu, axles, mounts, shift linkage

for h22a: add to that weld in or bolt in kit, redo the shift linkage to prelude, custom axles,