PRC LS1 Dual Valve Spring Specs ?
Does anybody know of a web address for PRC or somewhere I can find these specs ?.
I previously found this thread but wasn't sure if the specs were current and if they were for the PRC dual spings as the thread is dated 2004.
Still searching for their web site, maybe one doesn't exist.
I will send Texas an e-mail and see if they have specs.


