RE: best engine for an RS4?
thanks for all that information, i was looking at the "Novarossi" engines... seems ill need to buy a different flywheel clutch bell ect right? there is a local Hobbie shop bout 20 miles from me that has them ill see if i go personally cuz well idk how good will it fit my car and the parts i need to buy did not see those engines in towerhobbies :/