Can I use 96-98 4v rails without the frps?
Feb 15, 2012 #1 1QUICK10TH Just A GT Established Member Joined Aug 7, 2007 Messages 3,033 Location Tuckerton, NJ Can I use 96-98 4v rails without the frps?
Feb 16, 2012 #2 01yellercobra Well-Known Member Established Member Joined Oct 5, 2005 Messages 21,338 Location Cali I would keep the FRPS. I've been told it's very helpful with tuning and troubleshooting.
