06cumminspower
New member
- Joined
- Feb 13, 2008
- Messages
- 175
I have a 3788r lying around and considering using it on my 06 however I am looking into using a smaller stage two turbine housing on it, I tow heavily with the truck sometimes so I am looking for stock like spool up yet support up to 600hp. I have heard that the 63.5mm gt wheel does not flow what a comparable bw will but can you change that with a batmowheel in one? And I would also love to hear opinions/experiences on the bb Garret's on a cummins altogether seeing as they're twice as expensive and far less common than all the s300's