Well when I bought the truck it already had the 3K GSK in it, now that I'm getting my dual disk finally and will be sled pulling some next year I was wondering if its possible to convert a 3K to a 4K?
I know I will need to install the HD valve springs, but my concern's for this post are entirely concentrated on the Gov. springs themselves.
TIA
I know I will need to install the HD valve springs, but my concern's for this post are entirely concentrated on the Gov. springs themselves.
TIA