Any s55's With Performance MODS?!




In mid-May the tuner will come up here to do dyno sessions with local cars so I'm definitely in on it!

well on all seasons i trap 117-119 so after these mods on DR i'll be more than happy to be in the 120's
I have some videos on my channel.
Next mod is a wavetrac. Love the car, very tame at low rpms and a loud monster when wot. I initially gutted the cats and thought it would cause turbulence in the airflow so I welded in straight sections. Definitely a power gain gutting them, and also sounds great. After welding in the straight sections, car sounds even more different for the better. DO NOT REMOVE MUFFLER OR RESONATORS, IT WI'LL DRONE AND BE TOO MUCH. If you want loud, do the cats and weld in exhaust cutouts.
1/8th mile, no track prep, can't use 1st gear. Highest trap I had was 88mph with a 8.5 time. With wavetrac it should be able to be in the 7s. The pic below was mid summer, 90 degree temps.
Last edited by IvanWNY; Aug 14, 2016 at 05:42 PM.




