Engine & Performance

Engines, Engine mods, Chips, Filters, etc.

Engine Swaps (Gas) LS, Vortec, LT1 , etc.

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537
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8.1K
Threads
537
Posts
8.1K
nvrenuf
305 to 454 swap: which headers???

TBI & EFI Conversions

Threads
293
Posts
5.5K
Threads
293
Posts
5.5K
SquareRoot
Holley Sniper and Gas Tank Swap

Diesel 6.2, Conversions Cummins, etc.

Threads
180
Posts
2.1K
Threads
180
Posts
2.1K
oldretiredafguy
Duramax square body cab swap

Carb Fuel Systems

Threads
567
Posts
7.4K
Threads
567
Posts
7.4K
75gmck25
Dual tank issue
HotRodPC
  • Sticky
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34
Views
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HotRodPC
HotRodPC
89Suburban
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Exhaust gas recirculation (egr) system 1989 tbi
Replies
9
Views
116K
mrgoodwrench
M
rich weyand
  • Sticky
Ignition Timing for First-Generation GM V-8 Engines
2 3
Replies
35
Views
12K
Raider L
Raider L
89Suburban
  • Sticky
5.7 L TBI Starter Install
3 4 5
Replies
74
Views
31K
89Suburban
89Suburban
89Suburban
  • Sticky
89S 350 TBI Head Gasket Replacement Project
27 28 29
Replies
429
Views
71K
Rusty Nail
Rusty Nail
OldBlueDually
I think I may have bent push rods--and other issues (76 GMC W/455 Olds). Crap.
2 3
Replies
30
Views
407
idahovette
I
C
87 v10 cranks then dies
Replies
6
Views
71
fast 99
F
Biscuit Blanco
4.1L 250 cid L6 w/ integrated head -- Need Help w/ Rebuild or Upgrade
Replies
11
Views
3K
justhorns
justhorns
Nasty-LSX
COLD CASE HI PERFORMANCE/HD radiator. Check it out!!
Replies
4
Views
350
dusterdude
dusterdude
wjvineyard865
454 stumbles at 2500 rpm
2 3
Replies
32
Views
530
mshawn
M
Hound2022
Plugs
Replies
14
Views
233
Hound2022
Hound2022
N
Oil pressure sensor 305 / 350
Replies
0
Views
56
newguy11
N
xtremek
Cylinder head ID
Replies
3
Views
68
bucket
bucket
J
83 c30 dually 454
2
Replies
20
Views
530
Jeramie
J
Westislander
Camshaft blemish
Replies
4
Views
147
Bextreme04
Bextreme04
F
Vortec heads spark plugs and dieseling
Replies
9
Views
132
QBuff02
QBuff02
Camar068
2006 5.3 no power mid rpm
Replies
3
Views
81
Camar068
Camar068
G
1987 gmc v1500 idles but will not drive
Replies
1
Views
58
John Nes
John Nes
C
Tick at idle
Replies
12
Views
346
Rusty Nail
Rusty Nail
K
Installing 2nd tank
Replies
4
Views
112
SirRobyn0
S
wideload
Help identify what this is?
Replies
3
Views
124
wideload
wideload
A
What is this device?
Replies
7
Views
208
SirRobyn0
S
K
BB front engine brackets
Replies
4
Views
140
KrewKabKid
K
Slooptin
Quadrajet question
2 3
Replies
40
Views
2K
AuroraGirl
AuroraGirl
N
Manifold vacuum Tee
Replies
8
Views
129
newguy11
N
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