I am restoring my 78 TA and went and got brake calipers today for it, They didnt fit, there for a 78 but the parts store guy said the 77 TA calipers were probably the ones I needed but my car is a 78. What do you guys think haveyou had this issue before if so tell me which calipers i will need the 77 TA calipers will be in Tuesday.