Ok,
Here is the deal. I have an f250 with 6.4 and leaning pretty hard at a spartan tune of 275, with CAI and DPF delete. I am going to purchase a MBRP 4" exhuast system.

So what can i expect? Good bad or ????

Thinking about the Snow meth/water stage 2 also

Little help would be good, this is my first ford and first diesel

Thanks
Living large in Yuma Az -

Your going to see a very nice increase of fuel mileage if you stay outta the throttle. -

lukesdiesel's Sig:

Diesel Dawgs Performance

Unleash the Dawg!!

828-399-1556

www.DieselDawgs.com

Expandit Exhaust Specials

6.7 Cummins XRT Race Tuner

HP Race Injectors

you'll be looking at 13.5's EASY..in the 1/4 if its an auto.. -

Superstroker10's Sig:

Early 99 CCLB Phantom II'sX4
What im Running: DP-f6,Terminator Engineering HPOP's, Built Trans with Billet T/C
350cc Bcodes
NEED: MODDED H2e- IF you have one pm me

2008 F250 Reg. Cab Long Bed
4WD sittin 20's
16.01 @ 84mph BONE STOCK
New: SCT performance tune 14.92 @ 88 mph cuttin a 1.90 60FTW/ 20's and 35's
18's and 33's-waiting for track time