So I'm replacing the factory valve springs with the socal springs and had a quick question I haven't been able to find the answer for, the factory spring seat plates do they have to be removed or do the socal pieces sit on top of them if so I'm guessing ima need all new valve seals to to get these off?
03 2500hd lb7, ccsb, robs trans safe tunes, Airdog 165, profab horn, 4in straight piped, ppe gauges, cognito control arms and braces, banks big head waste gate, batmowheel in the stock IHI. Built trans and engine coming soon
03 2500hd lb7, ccsb, robs trans safe tunes, Airdog 165, profab horn, 4in straight piped, ppe gauges, cognito control arms and braces, banks big head waste gate, batmowheel in the stock IHI. Built trans and engine coming soon