i bought new tranny lines from Cj pony and bought a 3 row rad from autozone back in the summer time and now that my car is finally in one piece i put it all together and the tranny line fittings are a lot bigger then the ones in the radiator.....how can i fix this
The fittings in the radiator are more than likely NPT (National Pipe Thread) and the lines are SAE flare.....you simply need the adapter fitting which should be available from any auto parts store.