Reply to thread

Message: [QUOTE="Lassie, post: 550022, member: 8250"] A friend of mine has an 08 6.4 and has been complaining about high EGTs and terrible gas mileage since he bought it. He says the RPMs seem high also, as the truck stays at or above 1800 rpm at any speed less than interstate speeds. Has has the DPF delete and that is his only mod. The truck came with an Edge Juice programmer on the dash. He bought an H & S XRT Pro for the delete tune also. He was told he could leave the EDGE on "stock" power and use it as a gauge display. He runs the tunes from the H & S. Is this causing him problems? I've read on 6.0 forums that the edge tuners are bad news for them. Does that apply to 6.4's also? [/QUOTE]

Verification

Random media

Resized_20180325_191839_6530

'07 5.9 Cummins

jackburton

2011-11-20_12-57-40_303

8_lug_truck

First day of lift new tires and wheels

6_7_intercooler

Latest posts

Gauge cluster face plates
- Latest: crash86
- Yesterday at 5:15 PM
6.0 Aftermarket
B
6.4 head gasket job cost
- Latest: bowhunter
- Yesterday at 2:07 PM
6.4 Aftermarket
S
6R140 surging issue
- Latest: Smokin 6.0
- Yesterday at 12:11 AM
6.7 Tech & FAQ
Won’t start
- Latest: psduser1
- Wednesday at 11:33 AM
7.3 Tech & FAQ
GT37 Turbocharger w/10 blade turbine, billet comp.
- Latest: hskfab
- Jun 6, 2025
Engine and Drivetrain

Members online

No members online now.

Total: 318 (members: 0, guests: 318)

Top