Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Registered members
Current visitors
Log in
Register
What's new
Search
Search
Everywhere
Threads
This forum
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Street and Track
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Engine Performance + Maintenance
If it's under the hood, its in here.
96+ Vortec Performance + Computer Swaps
If you want to do the 0411 PCM swap or have a 1996+ Vortec motor this is your forum!
Threads
1.2K
Messages
19K
Threads
1.2K
Messages
19K
S
99 L29 454 build
1 minute ago
Scottm
LSX + Carb Swaps
This section is for info on LSX or carburetor swaps into the OBS trucks.
Threads
634
Messages
7.9K
Threads
634
Messages
7.9K
5.7 TBI to 5.3 LM7
Yesterday at 6:36 PM
Schurkey
Exhaust
Anything exhaust - from headers cats and pipes to tips.
Threads
1.1K
Messages
13.9K
Threads
1.1K
Messages
13.9K
New Y-pipe and cat for the old girl
Today at 5:53 PM
L31MaxExpress
Prev
1
2
3
4
…
Go to page
Go
839
Next
First
Prev
2 of 839
Go to page
Go
Next
Last
Sort by:
Title
Descending
Filters
Show only:
Loading…
G
‘91 C1500 with a 5.3, cam position sensor trouble
Girthrockwel
Sep 13, 2021
Replies
0
Views
695
Sep 13, 2021
Girthrockwel
G
‘88 Sierra engine’s knocking, timings right at 0° no CEL but i have 7 codes on my code reader (images below)
Beetlejuice
Aug 18, 2023
2
Replies
16
Views
914
Aug 20, 2023
Erik the Awful
J
[Wiring Issue] Ignition Control / Spark Control Module
joef3
Apr 20, 2024
Replies
1
Views
208
Apr 20, 2024
joef3
J
M
[SOLVED] Stuttering, Jerking, and Misfiring for a 1997 GMC Sierra C100 5.7
MythicalRewards
Sep 15, 2021
Replies
6
Views
10K
Sep 17, 2021
MythicalRewards
M
M
[SOLVED] Need Help with a 1997 GMC C1500 5.7 Crank but no Start
MythicalRewards
Sep 3, 2021
2
Replies
13
Views
13K
Sep 4, 2021
HotWheelsBurban
C
zz502 in the 95 burb??? Practical?
cabodiver
Aug 16, 2013
Replies
4
Views
3K
Aug 23, 2013
SCOTTYINWV
9
ZZ5 engine swap in 1992
99CORVETTE
Jun 24, 2014
Replies
2
Views
1K
Jul 3, 2014
bassplayaz06
B
P
zz4 cam
peyton4x4
Jun 30, 2015
Replies
1
Views
807
Jul 1, 2015
peyton4x4
P
ZZ383 Fast Burn Heads/Cam/ValveTrain...
Wheeler
Aug 27, 2020
2
3
Replies
22
Views
6K
May 12, 2021
Frank Enstein
zddp additive
95Escahoe
Jan 9, 2014
2
3
4
Replies
39
Views
16K
Nov 16, 2017
tcndeb
T
L
z71 acting very strange ? ?
liftedexpectations
Sep 14, 2013
Replies
4
Views
830
Sep 16, 2013
liftedexpectations
L
S
Z28 springs on Vortec heads
Slade88
Oct 3, 2022
Replies
9
Views
3K
Feb 12, 2023
Schurkey
8
Z Max engine and fuel
88gmt400
Aug 9, 2014
Replies
8
Views
1K
Aug 10, 2014
1998K1500
Yukon/Tahoe Performance
honkon
Oct 9, 2018
2
3
4
Replies
33
Views
8K
Nov 3, 2019
honkon
Yukon/Tahoe fuel pump access
VorTecxas
Sep 11, 2013
Replies
2
Views
36K
Sep 11, 2013
VorTecxas
Prev
1
2
3
4
…
Go to page
Go
839
Next
First
Prev
2 of 839
Go to page
Go
Next
Last
You must log in or register to post here.
Latest posts
S
99 L29 454 build
Latest: Scottm
1 minute ago
96+ Vortec Performance + Computer Swaps
State vs federal law
Latest: thinger2
14 minutes ago
Feedback, Help and Suggestions
S
OBD1 ABS codes
Latest: scott2093
19 minutes ago
Axles + Brakes
Very odd electrical issues
Latest: Zepp
33 minutes ago
Audio + Electronics
SAS K2500 99 Suburban
Latest: amrush2112
34 minutes ago
Full Custom Suspension / Cages / Fab
Staff online
kennythewelder
Officially Retired, B31-3 (6-G) certified welder.
Members online
vince72
99xcss4
kennythewelder
Moofus02
mdnky
Canadian Rust Bucket
OneBigHoe
cdone
Scottm
Zack8
98BlackSierra
Dame Dog
Docs
bravo1297
scott2093
BradHanks15
John Moore
Zepp
Blodnatten
Road Trip
Hotshot69x
Alteca
Cajunman78
insightbrewery
k00laid83
OBS-Mikey
Micgmt
L31MaxExpress
junk94
Tr0w
Jeremyb501
Anchor
Caman96
Masoman
LostX
danny03
Orpedcrow
Komet
LTrUS
boy&hisdogs
Sean Buick 76
OlSarge
Beaver82
OffroadZ71
Steca005
97C1500TJ
Chief1
man-a-fre
lneese
shaneroze
... and 15 more.
Forum statistics
Threads
64,441
Messages
1,394,102
Members
51,680
Latest member
Cajunman78
Share this page
Facebook
X (Twitter)
Reddit
Pinterest
Tumblr
WhatsApp
Email
Share
Link
Forums
Street and Track
Top