B16A will get u a little motor with lots of money saved for mods

B18C1 is a all around strong motor

B20 is too much hassle mix/matching everything to get the motor working ....but worth the time when u get it running

H22 is a freaking huge engine, but very rewarding and cheaper than the B18C and B20.


...or you can just blow the $5k and get a B18C Spec R or B16B and call it a day