Pass Laguna Seca sound limit in 3.2 seconds!
#76
Banned
Two questions on this fantastic mod:
1. Is heat build-up a problem on track with the valves in quiet mode?
2. Has anyone tried this mod with a BBI Autosports center muffler on a 7.1 GT3? Read the posts on the mod working with the SW bypass, but I think the BBI bypass may be louder due to the slightly flared tail pipes.
Thanks
Matty
1. Is heat build-up a problem on track with the valves in quiet mode?
2. Has anyone tried this mod with a BBI Autosports center muffler on a 7.1 GT3? Read the posts on the mod working with the SW bypass, but I think the BBI bypass may be louder due to the slightly flared tail pipes.
Thanks
Matty
As for heat build up, I’ve been told the mod is bad for the cats as well as the head due to the increased heat with the valves closed. I’d buy the GPS controller and laguna pipes sold by Alekshop. You’ll be able to pass with that setup and not deal with the excess heat from running with the valves constantly closed.