jbloake
Veteran Member
The measurement on the rad tanks should be 18 11/16” top to bottom where the the rubber saddles attach. What do you have ?So I went back and checked my order. Turns out I did get the heavy duty one.
https://www.classicindustries.com/product/1979/chevrolet/camaro/parts/748623.html
I'm at a loss now.