Pre - 2016 Defender Technical Discussions
Hey guys. Need some help...I have a 97NAS, 4.0 and runs decent, lately the rig feels sluggish like it just doesn’t want to go. Replaced y pipe and cats, but still seems, sluggish, on an already sluggish rig :) any advice to start? I was going to seam foam and run a tank of High test...thanks for...