Well.. As I stated in a earlier post. I blew my 1992 h23 motor so now i bought a 1993 h22 motor.. Im not sure if it's usdm or jdm. But my dad says the h23 tranny is not bolting up to the h22 motor... I think he said it had to do something with the flywheel which won't let the h22 motor bolt up to my h23 tranny... what i read is people doing successful bolt ons... but why isnt my h23 tranny bolting onto my h22 =[. he also said something about the intake manifold does not fit in my bay and the exhaust manifold cannot fit either... wtf... iono help me?