In short, yes. For example, on my 65 stang...if you set the alignment specs to oem, the car will drive & handle like crap...........why, the oem specs are for bias ply tires.....if you jump up to the 1970's, the spec's are for the same suspension but with radial tires. The difference between a book trained tech and a real tech who has been mentored
Member: Never trust a person over 40 who drives a Chevy club
Flatheads ain't so bad!
Certified backyard mechanic I & II