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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
21K
Oct 9, 2017
Old77
J
Sticky
LS Engine Conversion Info
Joshua8336
Dec 18, 2011
4
5
6
Replies
79
Views
137K
Aug 18, 2016
Camar068
Sticky
Troubleshooting Your TBI Fuel Injection System
Jims86
Aug 5, 2011
Replies
6
Views
19K
Oct 31, 2015
chengny
Sticky
TBI Throttle Body Tear Down and Rebuild.
Swims350
Jul 9, 2012
5
6
7
Replies
96
Views
97K
Oct 1, 2012
HotRodPC
D
1987 injectors no power
doublearrow
Jun 5, 2022
Replies
11
Views
399
50 minutes ago
gmbellew
G
'88 TBI into EFI - Powerhouse Ranch Jimmy
Powerhouse Ranch
Jan 29, 2023
3
4
5
Replies
60
Views
717
Sunday at 9:20 PM
Rusty Nail
A
Dual fuel tank trouble switching
AdamS86
Thursday at 1:36 PM
Replies
3
Views
53
Friday at 9:33 AM
AdamS86
A
87 Stock TBI 350 air cleaner lid flip upside down? Does it help? does it hurt? good or bad idea?
Matt Frediani
Nov 9, 2022
2
3
Replies
40
Views
2K
Friday at 4:30 AM
RanchWelder
R
Start and Running Problems 1988 R20 5.7
Rusty Shackleford
Jan 26, 2022
2
Replies
15
Views
1K
Friday at 2:43 AM
Rusty Shackleford
R
A
Help me out on TBI to EFI
AaronW
Apr 22, 2022
2
Replies
20
Views
943
Jan 20, 2023
Jackalope74
B
AC Delco electric pumps available anymore?
Burb restorer
Dec 26, 2022
Replies
10
Views
300
Jan 3, 2023
TotalyHucked
Pro Flo 4- hate to try again after Edelbrock E-Street EFI
77 K20
Dec 11, 2022
Replies
9
Views
326
Dec 16, 2022
Frankenchevy
Intake Manifold EFI 350
Dbelk33
Oct 19, 2021
2
Replies
18
Views
1K
Dec 14, 2022
Ricko1966
R
R
1987 R10 Bulk Head Wiring
R10Kyle4x4
Dec 8, 2022
Replies
2
Views
104
Dec 8, 2022
R10Kyle4x4
R
anybody ever remove the springs on a TBI throttle shaft?
Ontheboulder
Dec 6, 2022
Replies
8
Views
152
Dec 6, 2022
Ontheboulder
G
engine vacuum fast fluctuations
gmbellew
Nov 22, 2022
Replies
5
Views
216
Nov 23, 2022
fast 99
Fitech installed
Will79sb
Jun 28, 2022
Replies
2
Views
227
Nov 13, 2022
custodian
Holley Sniper and Gas Tank Swap
chuckler3
May 27, 2022
2
3
4
Replies
48
Views
3K
Oct 22, 2022
chuckler3
87 TBI troubles, please help
AyWoSch Motors
Dec 27, 2021
2
Replies
24
Views
2K
Sep 26, 2022
AyWoSch Motors
E
Qjet to FITech 3003, couple questions
Elkhider
Jul 18, 2022
Replies
9
Views
455
Aug 13, 2022
consti2tion
C
G
OEM auxiliary engine oil cooler fitting size on 1990 V1500
gmbellew
Aug 1, 2022
Replies
0
Views
115
Aug 1, 2022
gmbellew
G
TPI parts worth swapping?
mcarlo86
Jul 6, 2022
2
Replies
20
Views
1K
Jul 14, 2022
bluex
Need help sorting out no idle on new 5.7 TBI engine
53charlie
Nov 17, 2020
2
Replies
27
Views
3K
Jul 9, 2022
53charlie
Chevy tbi 350 to edelbrock adapter??
78C10BigTen
Mar 27, 2022
2
3
Replies
35
Views
2K
May 4, 2022
78C10BigTen
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'73 - '87 GM Truck Modifications
Engine & Performance
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Looking for someone to paint my 1990 Jimmy north east of Atlanta, Ga.
