Engine and Performance

Ask any questions about performance here. Talk about your performance mods, specs and numbers.
ramhunter9
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Cummins Performance Section
Replies
2
Views
6K
quietpeen
quietpeen
Goose55
How Many Have Been Using Their Block Heater This Winter?
3 4 5
Replies
46
Views
2K
Goose55
Goose55
P
LOOKING AT 2022 3500 WITH THE V6
Replies
5
Views
414
tjfdesmo
T
2022 Tradesman
Cummins maintenance advice
2
Replies
12
Views
2K
chri5k
chri5k
2022 Tradesman
Mopar or Shell Rotella oil for a 2022 Cummins?
3 4 5
Replies
40
Views
9K
ppine
P
R
2017 3500 Heavy Duty poor fuel mileage
2
Replies
14
Views
5K
ppine
P
D
Stealth tuner
Replies
0
Views
357
Dfaver
D
J
Banks intake system
2
Replies
15
Views
3K
Tray Burge
Tray Burge
3
loss power
Replies
6
Views
414
06 Dodge
06 Dodge
R
Need help!?! Tuning
Replies
4
Views
635
Josephc1
J
Raven2020
2021 RAM 5.7 EXHAUST
Replies
7
Views
867
Fuel35 67
Fuel35 67
Walter Conrad
Is this a good deal?
2 3
Replies
22
Views
2K
06 Dodge
06 Dodge
K
Possible fixes?
Replies
6
Views
361
Daw14
D
A
Intake heater coding on startup
Replies
3
Views
725
06 Dodge
06 Dodge
8
No power after y78 pump recall replacement
Replies
3
Views
875
Fuel35 67
Fuel35 67
Hylander
Need Trans Rebuild
Replies
2
Views
485
06 Dodge
06 Dodge
Goose55
Does the Edge Juice with Attitude Tuner Void Ram's Warranty? Can It Increase Fuel Economy?
2
Replies
10
Views
3K
Moose2
M
2022 Tradesman
1ST TIME DIESEL OWNER / CONFUSED
8 9 10
Replies
92
Views
11K
2022 Tradesman
2022 Tradesman
D
Air intake
Replies
9
Views
2K
Dennis Shellito
D
Goose55
Schaeffer's All-Trans Supreme Transmission Fluid Good For the Aisin?
Replies
3
Views
1K
Gr8bawana
Gr8bawana
Goose55
I'd like to know how I might "tune it on 170 hp."
Replies
5
Views
638
crash68
crash68
2022 Tradesman
Good advise VS Bad advise / 2022 Cummins
Replies
4
Views
4K
Snapper 60
Snapper 60
68PowerWagon
Triax Fleet Supreme Oil
Replies
2
Views
776
68PowerWagon
68PowerWagon
2022 Tradesman
Dyno Tuning?
Replies
0
Views
498
2022 Tradesman
2022 Tradesman
Goose55
More Than 1/2 of US Commercial Trucks Are Powered by Near-Zero Emissions Advanced Diesel Technology
Replies
0
Views
425
Goose55
Goose55
B
DPF Delete exhaust question
2 3
Replies
25
Views
12K
BolletuH
B
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