What size o.d. and thickness are the RELA uppers. THeir website is wrong so don't send me a link to it. THe lowers are 2" x .25" wall right.

Rear uppers: RE4040 and RE4060's are 1.5", .25, 4130
Rear lowers: RE4030 and RE4050's are 2", .25", 4130

You are right, our website is incorrect. I'll will get it fixed today.

Thanks man. I also see you already updated the website.