I do not have the 16601 set up but I do have a custom magnaflow setup that mimics the piping dimensions of yours....I ran the vehicle with Revo stage 1 and DP back for about 2 years, and I must say that the testpipe made such a a huge difference!!! Its nothing like going from stock to big turbo, but the car feels so much quicker and the throttle response sharpens up quite a bit!!!
The car to me before my testpipe install felt very sluggish and restricted,getting rid of my OEM cat definitly lowered my EGTs, and made it smell more like a car~~ mmmm gas fumes
Besides the CEL, (which i got rid of with my revo software) and emission laws, the testpipe was possibly the most bang for your $$. I didnt even bother installing the damn thing because Ive read the install can be a major PITA...I paid a shop $100 to do the install, and it was an awesome one hour drive home!! After about a month I got the revo stage 2 flash from stage 1, and I thought I felt more of a gain from the TP than the flash..so that should tell you something
Bookmarks