I agree with leaving it stock for track. Any tracking/AutoX you need to learn the feel of the car first. I did that with my 95 civic.. Now I'm running a B20 High Comp swap in it.. The torque is ridiculous for AutoX.. makes it a fun little car.. thinking about making it a B20V but not sure still.. As far as throwing an H22 in it.. Not a good idea if its going to be tracked... You lose ALOT of handleing if its being used for AutoX or Track.. I consider tracking anything away from Drag.. Drag is not a Track.