finally installed my Forward Motion WGA and it is one of my best mod.'s yet! The heatshield proved difficult but only had to bend the lip near the wga up a little bit to clear the wga arm. After some nut adjusting I did a 3rd gear pull and held 17 dropping to 15 at ~5800rpms. It spools soo fast now, i love my srt-4! Great product Forward Motion!