hi guys new here hope I can get some help. I am currently doing a KE25 for sprints and hill climbs plan is to run a rotary but don't know what combo to run? is it easier to go the 4age? like I said new to this past experience was in a chevy powered 1958 fc so new to the 4 cylinder class it wont be road registered pure race. also confused on what suspension to run? I have seen a few of these around I live on the gold coast and would really appreciate any help. the aim is to do this as cheap as I can (the car was given to me complete with cage) don't mind modifying other parts to make fit.