STU175 0 Posted August 28, 2016 ive researched this to death and find so much conflicting and hearsay opinions on the various options im confused :scratch: the question is has anyone got any proven measurable gains/negatives in any of the various ways people achieve this modification from the standard setup? anyone had one on a dyno and run through the various options and got confirmed gains or negatives? does it depend on other mods? interested to hear of proven results not hearsay ive read for hours on hearsay LOL Quote Share this post Link to post Share on other sites
