Diesel Place banner

6.5L Diesel Engine

Start Discussion

6.5/6.2 High Performance Engine Modifications

High Performance Turbocharger and Engine Related Modifications Discussion Forum - Specific To The GM 6.2 & 6.5 Diesel Engine.
24.1K
4.7M
24.1K
4.7M
Snotrockett
Sticky 6.5 Diesel Photo Thread
25 26 27
535
288K
 by 956.5l
Injectorsaurus
Sticky Engine weight
4
8K
 by jnlperformance
knkreb
Info: Sticky The 6.5L FAQ's... The Master List of Information and 6.5 Answers
16
2M
 by Freddyack
PrivatePilot
Sticky Rolling Coal & The 6.5
2
34
156K
 by PrivatePilot
PrivatePilot
Info: Sticky 6.5 NEWBIES - **START HERE**
1
325K
 by PrivatePilot
knkreb
Info: Sticky Diagnostic Checklist version 2.0 [10-2009]
1
123K
 by knkreb
E
6.5 1993/4 trouble shooting
17
209
 by Eskimomann209
S
Question: p42 postal delivery van
12
482
 by nsdtk
On-E
Question: Oil cooler temporary swap
5
145
 by nsdtk
C
RAN OUT OF FUEL; am I bleeding properly?
2
24
1K
 by nsdtk
Tr00b
Leroy's Metrum Fuel Gauge
4
332
 by nsdtk
Owen1115
Rough, lopey idle 93 6.5
9
159
 by Owen1115
Hudson6.5
Question: Broken bolts in rear pinion yoke
2
97
 by 962500hd
signu747
Battery cable upgrade
2 3
55
14K
 by JMJNet
B
Stalling during tdc time set
2
29
530
 by JMJNet
Hudson6.5
Transmission help
9
230
 by bk95td
S
Which PMD
1
91
 by Tommygunner
scasanova
Deboss Garage International Car Show 2021 (please vote for my entries to show support for the 6.5)
8
520
 by scasanova
95black6.5
6.5 won’t start
19
329
 by OkDually
E
Question: LP relay
2
153
 by Glagulator
Hundleymason13
I’m at a loss, need some help/advice
11
285
 by JMJNet
Tnull28
Coolant leak
6
155
 by Texas Diesel Guy
DieselDoover
Less than 5lbs of boost while driving?
4
225
 by Tommygunner
B
Surges at idle and wants to die misses out driving down the road
18
789
 by Dadddyoh
C
Starting problem
17
727
 by Dadddyoh
bmalmborg
Question: PMD’s Burning out
6
283
 by Dadddyoh
B
Blow By
9
304
 by Dadddyoh
Tornexted
Question: A/C condenser replacement on a 6.5L Diesel
8
181
 by Dadddyoh
6dizzelbangingwizzle
Help this thing is driven me nuts fuel issues
5
173
 by JMJNet
Jon Zed
94 K1500 - Not Starting, no Glow Plug Light
7
286
 by OkDually
k5thrasher
Question: High Fuel Rate at Stop Lights
1
142
 by Tommygunner
Tnull28
Flushing engine oil
3
163
 by Tommygunner
B
K1500 6.5 swap
14
368
 by JMJNet
Ekeber
Question: stepper motor test
3
195
 by DieselPro
BuilderM
Question: 6.5, no start
2
37
1K
 by JMJNet
0
Question: Turbo replacement
6
521
 by joeq
J
Question: When pushing the brake pedal dash light come on
1
121
 by Glagulator
J
Question: Brake light doesnt work
2
176
 by jetboat36
paleyjim
Headlight Updgrades
6 7 8
157
24K
 by paleyjim
Tornexted
Question: Interior lighting issue?
10
617
 by twoBlueTrucks
Shanejeep5
Optical sensor cover O ring.
2
133
 by Shanejeep5
6.5L Diesel Engine Discuss the 6.5 GM diesel engine & associated components. Automatic transmission questions & problems belong in the 4L80/85 - 4L60E - 6L90 Transmission Forum
562.2K posts
101.2M views
Join Community

Forum Staff

View All
garrett41
D.Camilleri
BrennanK

Top Contributors this Month

View All
JMJNet
Tommygunner
G
Top