96+ Vortec Performance + Computer Swaps

If you want to do the 0411 PCM swap or have a 1996+ Vortec motor this is your forum!
Lextech
  • Sticky
12200411 PCM swap for 1996 to 2000 GMT400 trucks
74 75 76
Replies
751
Views
380K
Eric1964
E
Aloicious
  • Sticky
Installing and correctly setting a vortec distributor
6 7 8
Replies
78
Views
163K
vort97
V
Aloicious
  • Sticky
How to get Coil per Cylinder and LSx ignition control on a L31 SBC Write up
5 6 7
Replies
60
Views
69K
JCribb
JCribb
Mike
  • Sticky
98-00 Vortec and LS1 Computer Swap Custom Tuning
2 3
Replies
23
Views
34K
df2x4
df2x4
B
Ls swap using only P0411 ECM, no black box
Replies
7
Views
189
L31MaxExpress
L
B
96 5.7 holley sniper efi conversion help!!!
Replies
4
Views
190
L31MaxExpress
L
H
Cylinder 2 Misfire - Can't track down the cause
Replies
3
Views
328
A97obs
A
Spareparts
My 454 Rebuild
2 3 4
Replies
33
Views
1K
Spareparts
Spareparts
97SWBCHEVY
‘97 0411 swap mounting
Replies
4
Views
295
JeremyNH
J
M
Grounded
2
Replies
15
Views
554
HotrodZ06
HotrodZ06
SNW MNY
Flash and basic tune
Replies
2
Views
200
0xDEADBEEF
0xDEADBEEF
P
1997 GMC Savana 1500, intake gaskets, EGR plumbing etc
2
Replies
16
Views
807
Peavey
P
BNielsen
The Official Vortec 454 Info thread
29 30 31
Replies
303
Views
81K
Mangonesailor
Mangonesailor
CTX-SLPR
98 Suburban K2500 454: Magnaflow Direct Fit Front Cat Pipe Hits Driveshaft
Replies
5
Views
400
CTX-SLPR
CTX-SLPR
O
411 Swap
2 3 4
Replies
32
Views
2K
oldguy44
O
Y
No power steering
Replies
2
Views
245
Yglide123
Y
Devon 11
Reluctor wheel help
Replies
3
Views
406
L31MaxExpress
L
CTX-SLPR
Vortec 454 (7.4L) Fuel Injector Clips
Replies
5
Views
699
gwolf
G
C
Vortec 454 Heater Core Bypass
2 3
Replies
25
Views
2K
Frank Enstein
Frank Enstein
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