Quote:
Originally Posted by desertfox73
Those are pretty good numbers, but the F85/6 X5M/X6M with a BM3 stage 1 tune (no dps) dynos at 623 (power) and 722 (tq). Seems like there should be bigger #s from a tune/dp install.  :
BM3 stage 2 (which requires downpipes) pulls 652hp/725tq.
No disrespect, just thinking these #s should be larger for newer gen top-flight M. |
Keep in mind the mustang dyno reads much lower than dyno jet.