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Third Generation F-Body Message Boards
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400
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Threads Tagged with
400
Thread / Thread Starter
Last Post
Replies
Views
Forum
Is this a 400 block or a 350??
SmokinZ28
on 07-07-2003
03-03-2024
07:56 AM
by
ironwill
36
8,077
Tech / General Engine
starter #2
steve87iroc
on 03-29-2006
12-28-2023
07:32 AM
by
sofakingdom
22
3,500
Tech / General Engine
California Series Amps any good?
tamatt27
on 11-16-2002
12-19-2023
12:17 AM
by
Airwolfe
13
5,659
Car Audio
Flywheel balancing
91FirebirdFmla
on 05-20-2009
10-23-2023
11:01 PM
by
Tombowman89
15
6,786
Tech / General Engine
harmonic balancer for my 383
Wishmaster's87IROC
on 07-21-2006
10-23-2023
07:43 PM
by
Tombowman89
23
13,037
Tech / General Engine
1992 "Firebird 400" swap and concept
(
1
2
3
)
firechicken1992
on 09-09-2012
01-03-2023
08:28 PM
by
poncho@home
125
34,704
Engine Swap
Another 400 starter problem. Please help!
JtadaK
on 04-18-2011
08-29-2022
04:07 PM
by
Tuned Performance
9
14,915
Tech / General Engine
400 hp 305 TBI???
91_5.7_TPI
on 11-23-2005
07-08-2022
07:35 PM
by
blackgloves
44
20,480
TBI
Difference between 305 and 350 heads
Stormshadow GTA
on 02-18-2002
02-22-2022
10:35 AM
by
Mrkporky
11
12,465
Tech / General Engine
Destroking a 400 to 377
TaKtIcAl
on 02-19-2001
12-06-2021
09:33 PM
by
BadSS
33
41,122
Tech / General Engine
327tpi?
iroc stangs
on 03-12-2010
09-13-2021
05:34 PM
by
aliceempire
39
1,949
TPI
The real reason the DZ302 SBC revved so high...
(
1
2
)
Grim Reaper
on 09-09-2007
05-16-2021
07:24 PM
by
NoEmissions84TA
66
129,578
Tech / General Engine
283 crank 350 block
lankchevy_350
on 07-25-2002
11-21-2020
05:12 AM
by
OrangeBird
18
22,017
Tech / General Engine
Replacing Harmonic Balancer.....center bolt broken off inside crank!!
tizzdizz
on 04-22-2002
06-07-2020
07:27 PM
by
-=Z28=-
40
41,594
Tech / General Engine
TH-400 Driveshaft: Slip Yoke or Remote?
dmwracing42
on 11-20-2013
05-08-2020
05:49 PM
by
8Mike9
7
6,075
Transmissions and Drivetrain
700 raptor level 3, parts inspection
thomas1976
on 02-13-2011
04-29-2020
06:36 AM
by
red rock
34
7,817
Transmissions and Drivetrain
Long delay for reverse to engage
Broncobill78
on 09-28-2009
01-02-2020
03:54 PM
by
walkingdead5
10
9,384
Transmissions and Drivetrain
396 SBC
Dakota W.
on 04-11-2012
11-08-2019
10:05 PM
by
NoEmissions84TA
11
3,323
Engine Swap
FFI First Injection 421 ci TPI
(
1
2
3
)
TORN
on 06-25-2012
10-27-2019
08:40 AM
by
TORN
130
27,279
Engine Swap
Car primes up, but no pressure at the rail?
quisterio
on 02-15-2010
05-21-2019
08:24 AM
by
OrangeBird
17
24,386
Tech / General Engine
Turbo 400, 350, etc with electric speedometer SUCCESS
FRMULA88
on 12-14-2012
03-24-2019
11:21 AM
by
tater
8
30,348
Transmissions and Drivetrain
LS1 or 400 small block?
(
1
2
3
4
5
)
JerseyMark
on 09-21-2004
02-20-2019
02:26 PM
by
427seven
215
29,877
Tech / General Engine
Any with regrets going TBI to carb?
Mortorq
on 06-12-2012
02-07-2019
09:54 PM
by
zed-028
5
3,079
Carburetors
Stock T5 (T-5) Upgrade options (No we are not throwing the T5 away until it breaks)
(
1
2
)
Nelz
on 03-27-2012
10-19-2018
12:53 AM
by
Nelz
56
117,249
Transmissions and Drivetrain
350 twin turbo or 400 w/ 350 crank twin turbo'd
JKRacing
on 09-11-2012
09-28-2018
02:19 AM
by
Jamie07
8
3,247
Power Adders
Important/Useful :
Twin Turbo 400 Buildup- '89 Iroc-Z
(
1
2
3
4
5
...
Last Page
)
Orr89RocZ
on 02-18-2009
09-11-2018
07:36 AM
by
Orr89RocZ
855
217,201
Power Adders
400 sbc at 300 hp?
Bird_of_Prey
on 02-29-2004
07-02-2018
07:27 AM
by
dmccain
8
7,531
Tech / General Engine
Is it a 305 or a 350?
(
1
2
3
)
Abird4u2nv1
on 10-21-2003
06-18-2018
01:56 AM
by
senior bear
123
112,310
FAQ Board
383 stroker with 700r4
1984stroker
on 05-22-2009
05-06-2018
04:17 PM
by
Pro Built Automatics
9
24,354
Transmissions and Drivetrain
[IL]
NICE CENTERLINE CHAMP 500 WHEELs. BIG SIZES! GREAT FOR A DRAG CAR BUILD!!!!! PICS!!!
V8Broski
on 02-21-2013
01-27-2018
03:29 PM
by
camarozz383
1
16,843
Exterior Parts for Sale
why do honda/import "tuner" people think their stuff is fast
(
1
2
3
4
5
...
Last Page
)
Rayzor32
on 09-25-2008
06-23-2017
03:58 PM
by
Fast355
2,169
112,537
Theoretical and Street Racing
Putting some life into an 84 Firebird
jbalzola
on 02-23-2012
04-06-2017
02:17 PM
by
jbalzola
36
2,440
Body
turbo 400 swap
cyapony
on 09-14-2005
02-17-2017
04:44 PM
by
skinny z
4
7,363
Transmissions and Drivetrain
400 small block iroc-z
MiZZiE
on 09-24-2006
01-30-2017
12:35 PM
by
cuisinartvette
32
7,841
Theoretical and Street Racing
6.2L or 383ci. badges or decals...
Cruz'N Bruz'R
on 08-14-2004
11-21-2016
06:18 PM
by
TireSmokin'
12
7,148
Auto Detailing and Appearance
400 sbc in a 1985 Z28
airblaine
on 07-14-2014
10-15-2016
02:03 AM
by
airblaine
22
2,955
DFI and ECM
firebird pro/am info?
srosscamaro@aol
on 01-19-2010
10-10-2016
05:51 PM
by
SandraRenee
44
24,467
History / Originality
Horsepower Opinion
kaijintemma
on 07-19-2011
12-19-2015
09:22 PM
by
jose lt1
16
7,205
Tech / General Engine
406 to a t5
TUCK1975
on 11-23-2011
10-09-2015
03:58 PM
by
Piston454
33
4,320
Engine Swap
Third Gen Weaknesses and Cures and getting LB9 engines with T5's to run faster
(
1
2
)
Nelz
on 04-20-2009
07-12-2015
02:19 PM
by
83 Crossfire TA
62
40,279
TPI
ponti 455 vs chev 350 vortec
bigal04
on 07-04-2010
07-06-2015
08:33 PM
by
five7kid
48
6,252
Engine Swap
My custom F1A installed pictures
(
1
2
)
Eric89sc
on 12-19-2009
06-11-2015
03:46 PM
by
no new tires
58
8,909
Power Adders
91 305 tbi to 76 400 sbc
Wolfie74
on 04-05-2010
05-25-2015
08:05 PM
by
wanger
25
8,135
Engine Swap
My Dart "Little M" 409 Build….
(
1
2
3
4
5
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Last Page
)
Confuzed1
on 01-19-2014
01-30-2015
03:25 PM
by
Chad85T/A
370
32,644
Tech / General Engine
What's the better way to go? Crate engine or build one myself?
jharms
on 08-06-2001
11-29-2014
07:15 PM
by
Fred SS
19
8,268
TPI
HIGHEST flowing EFI SBC intake....PERIOD. I may be ditching TPI!
(
1
2
)
NufNuffZ28
on 06-04-2013
11-26-2014
02:27 PM
by
Orr89RocZ
75
9,003
TPI
[Sold]
Turbo 400 B&M torque arm mount
Eric89sc
on 10-01-2014
10-03-2014
05:58 AM
by
Eric89sc
2
1,476
Engine/Drivetrain/Suspension Parts for Sale
4th gen console and megashifter installed
Badasscamaro346
on 04-01-2011
09-07-2014
09:12 PM
by
RSValor91
14
6,974
Interior
82 temp gauge not working.
JuggernautOfWar
on 07-19-2014
07-21-2014
12:01 PM
by
rusty vango
15
12,316
Electronics
Trans wont shift into 3rd.
TreDeClaw
on 06-09-2014
06-10-2014
07:10 PM
by
paulo57509
4
3,451
Transmissions and Drivetrain
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