Search "
" across the entire site
Search "
" in this forum
Advanced Search
Cancel
Login / Join
What's New
Forum Listing
Showcase
Gallery
Advanced Search
Members
FAQ
Dark Mode
Menu
Log in
Register
Home
Forums
Articles
Performance Articles
Follow Forum
Start Discussion
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
Filters
Show:
Loading…
B
Sticky
3.4 V-6/T-5 Engine/Tranny Swap Phase IV
bear
Nov 22, 2005
0
4K
Nov 22, 2005
by
bear
B
Sticky
3.4 V-6/T-5 Engine Tranny Swap - Phase III
bear
Nov 21, 2005
0
4K
Nov 21, 2005
by
bear
B
Sticky
3.4 V-6/T-5 Engine/Tranny swap Phase II - Building the subframes
bear
Nov 21, 2005
0
5K
Nov 21, 2005
by
bear
B
Sticky
3.4 V-6/T-5 Engine/Tranny swap Phase I
bear
Nov 20, 2005
0
8K
Nov 20, 2005
by
bear
M
Isky combo cam.
Malone
29 d ago
Redirect
–
–
N/A
A
Manta A turbo project
Autoklassik
2 mo ago
4
298
2 mo ago
by
Manta Rallier
GM's 2.7 Liter I-4 Turbo L3B Engine
davegt27
Dec 7, 2019
6
849
7 mo ago
by
SiliconTi
Holley Sniper EFI conversion
V6Opel
Dec 5, 2019
9
10
11
213
13K
8 mo ago
by
V6Opel
Manta te2800
[email protected]
@!r786
9 mo ago
2
327
9 mo ago
by
Commodåren
Hydraulic cam
[email protected]
@!r786
9 mo ago
3
257
9 mo ago
by
The Cub
mid mount turbo
nickincrete
Mar 15, 2019
12
994
Mar 21, 2019
by
bigben
T
Which conrods 2.2 crank with 2.4 pistons
Trevil
Aug 27, 2018
13
1K
Aug 31, 2018
by
Trevil
S
Short Manifold 2.4 l Engine
sebastian.maerz
Apr 4, 2018
7
969
Jul 23, 2018
by
sebastian.maerz
C
Turbo GT
californiagting
Jan 10, 2008
2
33
16K
Jun 18, 2018
by
Spud
Shipping engine and transmission from Germany
Kegwasher
Jun 1, 2018
7
889
Jun 2, 2018
by
Kegwasher
Converting & Installing 2.4L w/ 5 speed and Fuel Injection into a Opel GT
GoinManta
Jun 1, 2017
2
36
4K
Oct 23, 2017
by
Red0ktober
T
Turbo?
The moose
Jun 29, 2013
14
7K
Jun 9, 2017
by
nickincrete
Intake valve power ringz
ungermm
Oct 14, 2011
7
6K
Feb 15, 2017
by
gt alex
Opel Engine Books
The Scifi Guy
May 9, 2013
2
35
7K
Feb 15, 2017
by
kwilford
E
The Christmas Aftermarket engine parts surprise
eklo
Dec 14, 2015
3
1K
Feb 14, 2017
by
Autoholic
LSD and rear disk set-up completed
elvbo
Oct 7, 2016
4
1K
Oct 8, 2016
by
elvbo
S
Lotus Heads on 1900 Block?
sox
Sep 30, 2016
3
1K
Sep 30, 2016
by
ggl
Skid Plate for The GT
P.J. Romano
Jun 24, 2016
16
1K
Jun 26, 2016
by
opelbits
3.4/3500 hybrid
elvbo
Mar 9, 2016
4
2K
Apr 11, 2016
by
elvbo
very useful for modernizing your gt 4 fi and ecu
nickincrete
Nov 23, 2015
7
2K
Nov 28, 2015
by
nickincrete
Z
Engine swap
Zebusarus_rex
Sep 23, 2015
11
2K
Sep 24, 2015
by
Zebusarus_rex
better /ultimate performance from stock motor
Blue Manta
Sep 3, 2015
2
3
40
5K
Sep 6, 2015
by
Aardvaark (R.I.P.)
A
1974 manta 1986 porsche = retro manta FAST
aquaman
Nov 26, 2012
6
3K
Sep 3, 2015
by
Blue Manta
B
Dash switch Wiring Question:
Bob G.
Jul 27, 2015
3
1K
Jul 28, 2015
by
Bob G.
Old Steinmetz Catalogs 1970 to 1974
norbertone.gt371 (R.I.P.)
Jul 21, 2015
2
1K
Jul 21, 2015
by
norbertone.gt371 (R.I.P.)
I
opelsunlimited "performance" upgrades
inmoa
Mar 13, 2015
4
2K
Mar 13, 2015
by
nickincrete
supercharging
nickincrete
Feb 8, 2015
17
3K
Feb 15, 2015
by
nickincrete
Performance Ignitions
wrench459 (R.I.P.)
Jan 24, 2012
2
28
7K
Sep 20, 2012
by
wrench459 (R.I.P.)
race fuel injection
yellowstorm.racing
Feb 14, 2012
0
2K
Feb 14, 2012
by
yellowstorm.racing
EEC V Conversion
wrench459 (R.I.P.)
Mar 4, 2009
2
4K
Mar 5, 2009
by
wrench459 (R.I.P.)
B
3.4 V-6/T-5 Engine/Tranny Swap Phase VI
bear
Dec 7, 2005
13
7K
Nov 21, 2008
by
bear
B
3.4 V-6/T-5 Engine/Tranny Swap Phase V
bear
Nov 22, 2005
2
4K
Nov 23, 2005
by
baz
Article format test
Gary
Nov 20, 2005
11
3K
Nov 22, 2005
by
bear
Join the discussion
Continue with Facebook
Continue with Google
or
sign up with email
Performance Articles
How to get more performance from your Opel.
605
posts
134.5K
views
Join Community
Forum Staff
View All
tekenaar
Super Moderator
Join now to ask and comment!
Continue with Facebook
Continue with Google
or
sign up with email
Home
Forums
Articles
Top