1st Generation Cummins

For all the original Cummins owners! (89-93)

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visual difference between 1st gen and later?

Replies: 7

Views: 1K

Apr 23, 2008

NapaBavarian

W 250 vs. W 350

Replies: 6

Views: 1K

Jul 4, 2009

u2slow

Wabco air compressor vs York.

Replies: 11

Views: 3K

Jul 6, 2018

u2slow

want more power, look here

Replies: 1

Views: 1K

Oct 12, 2007

black haze

Want to turn up my fuel.

Replies: 10

Views: 1K

Sep 13, 2007

LOGANSTANFORTH

Water Bypass Connections

Replies: 2

Views: 1K

Sep 9, 2022

Jesus Freak

well looking for a cummins

Replies: 5

Views: 845

Nov 3, 2009

bigoilburner19

WHAT IS K.D.P.

Replies: 7

Views: 2K

Dec 28, 2005

Diesel_Junkie

What 5 gear ratio does my Getrag have???

Replies: 3

Views: 824

May 7, 2008

Rot Box

What are these wires for?

Replies: 7

Views: 881

Nov 7, 2008

Lonesome7.3

What Does the TPS Do?

Replies: 4

Views: 1K

Nov 13, 2010

rebel_horseman

What hasn't broken, that should have...

Replies: 5

Views: 979

May 28, 2005

dazedandconfused

What kinda transmission

Replies: 0

Views: 741

Jan 15, 2011

SD70Ace

what things should I look for when buying a truck.

Replies: 4

Views: 1K

Apr 25, 2010

rebel_horseman

what wakes up the ol 12v?

Replies: 6

Views: 2K

Sep 8, 2007

argve

whats a good 1st gen worth?

Replies: 21

Views: 4K

May 25, 2008

black haze

Wheel bearings question. 911 diesel down

Replies: 2

Views: 1K

Mar 9, 2017

79jasper

When to expect auto tranny trouble

Replies: 9

Views: 2K

May 29, 2010

gearhead

Where should I send my injections pump?

Replies: 11

Views: 2K

Jun 29, 2011

Lonesome7.3

which tranny do I want?

Replies: 4

Views: 1K

Jun 2, 2010

rebel_horseman

White Smoke Issue

Replies: 13

Views: 5K

Jun 13, 2022

u2slow

Who am i now?

Replies: 4

Views: 901

Nov 3, 2008

Papabear

who's running WMO in their 1st gen?

Replies: 1

Views: 1K

Apr 12, 2011

rthomas

windows and doors

Replies: 1

Views: 856

Feb 14, 2012

rebel_horseman

Wiring issues w my 91 d250 Eating Voltage regulators

Replies: 3

Views: 2K

Feb 2, 2010

garyjohnston

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