17in rims on 68 valiant

got my back wheels on valiant, running a 235/50 /17 on back with 6 inch back space and 9 inch rim , i fitted them on front but hits the tierod end, so front will be getting 17x8 with 4 1/2 back space should do it. i put 8 3/4 rearend in from a 66 charger. and running a super stock spring ,im not useing any spacers and have about 1 1/4 clearnce to spring and about 3/4 to front lip of fender. fits great