I'm installing a big block in my 68rs. Not sure if I installed correct front springs. I've referenced the 69 chart.
http://www.camaros.org/images/pages/chassis/69_spring_chart.pdfI did the math just like the example. Came up with the same springs "HA".
But why does the 396 coupe listing start off with EY, YH because the lightest weight 396 is adding more than
133lbs? I'm I missing something?
