View Single Post
      04-29-2021, 04:01 AM   #5
Ninefourteener
Major
Ninefourteener's Avatar
1362
Rep
1,246
Posts

Drives: 2020 X5 M50i, 2020 Alfa 4C
Join Date: Sep 2019
Location: American in Belgium

iTrader: (0)

Permanently opening the exhaust valves doesn't do much

Both US and Euro spec V8s have resonators.

Euro spec also has OPFs in the exhaust.
Appreciate 0