They are a very worthy upgrade and probably pushing the safe limit of an unopened N54 (when running E85 and 24psi). They are fitted to my Z4 35i which currently holds the world records for any BMW Z car for 0-60mph (2.84s), 0-100kmh (3.00s) and 1/4 mile (10.58s). I’m so happy with RB I’m building another N54 car (335i) with the RB Game Finisher 19T’s. The engine internals will be upgraded to support 700-750whp.
@@DarkePeak That is great to hear. I am not looking at opening up the engine yet which is why the RB Twos Plus are appealing but there is a niggling part of me that wonders if the Game Finishers aren't the way to go. It would be great to hear how you go with them.
Did you feel or measure any gains with these outlets on stock turbos?
I did dyno testing after but not before. But my bum dyno says they may give a little more power in the top end (high rpm)
I am in Aus and looking at going down the RB Twos Plus route on my 335i. How do you find them?
They are a very worthy upgrade and probably pushing the safe limit of an unopened N54 (when running E85 and 24psi). They are fitted to my Z4 35i which currently holds the world records for any BMW Z car for 0-60mph (2.84s), 0-100kmh (3.00s) and 1/4 mile (10.58s). I’m so happy with RB I’m building another N54 car (335i) with the RB Game Finisher 19T’s. The engine internals will be upgraded to support 700-750whp.
@@DarkePeak That is great to hear. I am not looking at opening up the engine yet which is why the RB Twos Plus are appealing but there is a niggling part of me that wonders if the Game Finishers aren't the way to go. It would be great to hear how you go with them.