70 roadrunner tire size
 

ok guys same ole question. what can i get under this car for tires and wheels. i have air shocks in rear. i dont want to look stupid wide. but i guess wider the better. hope u guys can help.

295 wide for sure with the proper backspacing , I bet a 305 will fit as well

chryco will this work on 15's. can i pull off a 10" rim. how much back spacing do u think?

approx 1/2 so 4.5 or 5' back space