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'73 - '87 GM Truck Modifications
Engine & Performance
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TBI & EFI Conversions
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Sticky
Connecting with a laptop with Tuner Pro RT and DIY cable.
Georgeb
Jun 16, 2015
2
3
Replies
42
Views
20K
Oct 9, 2017
Old77
J
Sticky
LS Engine Conversion Info
Joshua8336
Dec 18, 2011
4
5
6
Replies
79
Views
136K
Aug 18, 2016
Camar068
Sticky
Troubleshooting Your TBI Fuel Injection System
Jims86
Aug 5, 2011
Replies
6
Views
18K
Oct 31, 2015
chengny
Sticky
TBI Throttle Body Tear Down and Rebuild.
Swims350
Jul 9, 2012
5
6
7
Replies
96
Views
96K
Oct 1, 2012
HotRodPC
Holley Sniper and Gas Tank Swap
chuckler3
May 27, 2022
2
3
4
Replies
47
Views
1K
Sep 17, 2022
SquareRoot
E
Qjet to FITech 3003, couple questions
Elkhider
Jul 18, 2022
Replies
9
Views
254
Aug 13, 2022
consti2tion
C
G
OEM auxiliary engine oil cooler fitting size on 1990 V1500
gmbellew
Aug 1, 2022
Replies
0
Views
71
Aug 1, 2022
gmbellew
G
TPI parts worth swapping?
mcarlo86
Jul 6, 2022
2
Replies
20
Views
766
Jul 14, 2022
bluex
Need help sorting out no idle on new 5.7 TBI engine
53charlie
Nov 17, 2020
2
Replies
27
Views
2K
Jul 9, 2022
53charlie
Fitech installed
Will79sb
Jun 28, 2022
Replies
1
Views
107
Jun 28, 2022
Vbb199
D
1987 injectors no power
doublearrow
Jun 5, 2022
Replies
7
Views
274
Jun 5, 2022
yevgenievich
Chevy tbi 350 to edelbrock adapter??
78C10BigTen
Mar 27, 2022
2
3
Replies
35
Views
1K
May 4, 2022
78C10BigTen
EFI Fuel Pump Options
TravisB
Jun 7, 2019
2
Replies
28
Views
7K
Apr 27, 2022
Chris Edwards
C
Everything but the switch
DBinWW
Apr 21, 2022
Replies
6
Views
496
Apr 26, 2022
GTP51
A
Help me out on TBI to EFI
AaronW
Apr 22, 2022
Replies
8
Views
468
Apr 25, 2022
AuroraGirl
1987 GMC V2500 5.7 TBI EGR Solenoid issue (8600 GVW)
Matt Frediani
Apr 13, 2022
Replies
2
Views
390
Apr 13, 2022
Matt Frediani
B
1990 TBI 350 Warmup Idle Speed ?
Bright Idea
Mar 12, 2022
Replies
7
Views
241
Mar 13, 2022
Bright Idea
B
stiff TBI pedal.
Ontheboulder
Mar 1, 2022
Replies
1
Views
401
Mar 1, 2022
yevgenievich
1987 c20 New fuel pump, injectors not injecting
nitrousluvr
Feb 12, 2022
2
Replies
15
Views
882
Feb 13, 2022
nitrousluvr
87 TBI troubles, please help
AyWoSch Motors
Dec 27, 2021
2
Replies
21
Views
2K
Feb 13, 2022
Redfish
R
Start and Running Problems 1988 R20 5.7
Rusty Shackleford
Jan 26, 2022
Replies
14
Views
892
Feb 7, 2022
Rusty Shackleford
R
O
90 TBI into 85 K10 gauges
Oldsarge29
Nov 15, 2021
Replies
9
Views
809
Feb 1, 2022
Oldsarge29
O
S
Shops in Orlando that can swap carb to EFI with dual tanks
Shoote
Dec 27, 2021
Replies
4
Views
490
Jan 1, 2022
SquareRoot
Sniper EFI on 292
dbush
Dec 22, 2021
Replies
13
Views
782
Dec 23, 2021
dbush
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'73 - '87 GM Truck Modifications
Engine & Performance
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