Front coil spring question

[Jim Boy]

Originally Posted by 72c20customcamper

My guess is something is bent if you replaced the upper and lower control arms front and rear (or springs) then it’s the frame usually it will be front rail. I’ve never seen any reference to a factory lean in any vehicle . And I was factory trained for 5 weeks by Car-o-liner when my uncle bought one in the mid 80s . I must have done at least 3 hundred cars and trucks before I left the industry. He had the only frame in a very large radius for years as it was a big investment, so we did work for other shops .

Mark you are probably correct on something being bent. The more I really think about it, it doesn't make sense. There are all kinds of crowns in different places, so where would GM draw the line. If I keep playing around with it, I'll be hitting the end wall of life and will be sure to leave instructions. Thanks for the reply. Ron.