Search results
-
H&S performance black maxx,anyone?
Wow it’s like night and day, I wish I would have done this sooner. With the Black Maxx you must remove the DPF they don’t leave any other option. I know someone that has done the SCT and they run about the same. I think the biggest advantage with the Black Maxx is the shift on the fly option. No...- bigwyocwby
- Post #4
- Forum: 6.4L PowerStroke Power & Performance
-
Question Chip Question
Was afraid of the warranty issues and deseeded to take the safe route and started running a Banks 6-gun since it first hit the market hoping for better fuel mileage. You won’t get it with banks, you will get a little more get up and go when it reaches operating temp but that’s about it. This...- bigwyocwby
- Post #2
- Forum: 6.4L PowerStroke Power & Performance
-
H&S performance black maxx,anyone?
I got mine this week. Will install it this weekend- bigwyocwby
- Post #2
- Forum: 6.4L PowerStroke Power & Performance