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CorvetteForum - Chevrolet Corvette Forum Discussion
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Threads Tagged with
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Threads Tagged with
420
Thread / Thread Starter
Last Post
Replies
Views
Forum
C5 guys needs advice on Lingenfelter LPE 420ci L98 project.
IFLUBYU
on Sep 18, 2006
May 30, 2025
09:55 AM
by
aucjo01
19
2,844
C4 Tech/Performance
1967 Trim Tag- Decoding
MassVette
on Nov 9, 2001
Sep 12, 2020
12:24 AM
by
rsinor
15
31,032
Factory Correct Resto
Trim Tag and VIN question for 68 coupe
(
1
2
)
DannyHolley
on Nov 25, 2010
Jun 4, 2015
09:29 PM
by
emccomas
39
10,937
C3 General
LS1 engine 420 RWHP in North Carolina
RussellinNC
on Jun 19, 2009
Jan 7, 2013
05:03 PM
by
RussellinNC
9
2,688
F-Body General Discussion
[Z06]
Code 420, cat needed, GM not covering on warranty
Zach495
on May 5, 2012
May 5, 2012
01:34 PM
by
Jimmyz28
6
1,173
C6 Corvette ZR1 & Z06
68 trim tag question
20mercury
on Dec 25, 2011
Dec 30, 2011
10:28 AM
by
68/BB
15
1,654
C3 General
How do I get 6 volts from a 12 volt battery?
68vetteman
on Dec 19, 2011
Dec 22, 2011
11:32 PM
by
68vetteman
11
2,082
C3 General
Has anyone run 11.2 or faster with a superram
(
1
2
3
)
ralph
on Jul 17, 2001
Dec 15, 2011
12:07 AM
by
hookedup
51
4,755
Engine Mods
super ram?
89L98TPI
on Nov 20, 2011
Nov 20, 2011
10:44 PM
by
Beach Bum
11
1,349
C4 Tech/Performance
f/S Hoosier A6's 315/35-18 & 335/35-18
billy25us
on Sep 22, 2011
Sep 24, 2011
08:55 PM
by
racerwannabe
3
1,334
Autocrossing & Roadracing
Trick Flow top end kits
twps
on Sep 22, 2011
Sep 23, 2011
09:30 AM
by
TrickFlowTech
11
5,233
C4 Tech/Performance
H02 sensor drive cycle test interval.
fnbrowning
on Jul 19, 2011
Jul 22, 2011
01:56 PM
by
fnbrowning
3
1,431
C6 Tech/Performance
Wtt C5 World Challenge Race Car for C6/C6Z06
billy25us
on Jul 12, 2011
Jul 15, 2011
10:42 PM
by
billy25us
8
1,917
C6 Corvettes for Sale
Edelbrock 420 HP Performer Kit, is it worth it?
(
1
2
)
shamby
on Apr 1, 2003
May 24, 2011
02:40 PM
by
JJ71Vette
20
4,632
C3 Tech/Performance
[Z06]
How do you like your OEM LS7 clutch?
chrisbenoit
on Nov 4, 2010
Nov 4, 2010
09:49 PM
by
NJLS708
7
1,543
C6 Corvette ZR1 & Z06
[Z06]
p420...exhaust leak?
Geared
on Jul 22, 2010
Jul 24, 2010
06:35 PM
by
dmuellenberg
4
1,286
C6 Corvette ZR1 & Z06
Will the 420lb monospring be too hard?
PUNISHER VETTE
on Jul 8, 2010
Jul 9, 2010
03:57 PM
by
KevinK
7
825
C3 Tech/Performance
Rear Leaf Spring, Steel vs. Fiberglass for a 76
reddog76
on Jun 28, 2010
Jul 2, 2010
12:26 PM
by
...Roger...
16
14,963
C3 Tech/Performance
Anyone else get the PCM 420/430 codes?????????????
SteveDoten
on Jun 28, 2010
Jun 30, 2010
11:33 AM
by
lucky131969
4
1,245
C5 Tech
420+ hp just doesn't seem like much these days...
(
1
2
3
...
Last Page
)
ohmy
on May 11, 2010
May 14, 2010
07:45 PM
by
tmjvett2009
79
5,540
C6 Corvette General Discussion
PCM 420/430 codes??? Aft o2 sensor?? What's the fix........
SteveDoten
on May 3, 2010
May 3, 2010
10:07 PM
by
SteveDoten
4
1,851
C5 Tech
413 rwhp & 425 tq ??
Z51-C6
on Mar 23, 2010
May 3, 2010
07:41 AM
by
LSCHLEM
11
1,544
C6 Tech/Performance
Boyo Back up camera Connector question
day3165
on Apr 29, 2010
Apr 29, 2010
11:25 PM
by
day3165
4
774
C5 General
Blown big block question
Col-UK
on Feb 1, 2010
Feb 3, 2010
04:42 AM
by
yellow 72
19
4,775
C3 Tech/Performance
91 c4 vs 91 zr1
(
1
2
)
philipneeper
on Jan 11, 2010
Jan 13, 2010
05:59 PM
by
F22
30
5,012
C4 General Discussion
Advice needed - '69 big block composite rear spring
The Dingo
on Dec 27, 2009
Dec 30, 2009
07:09 PM
by
baxsom
6
1,682
C3 Tech/Performance
460#Front and 420# rear VB&P springs
69427
on Oct 9, 2009
Dec 7, 2009
10:55 PM
by
Raptor119
18
863
C3 Parts for Sale/Wanted
461ci BBC with 420 mega blower jet boat TRADE
chevy freak
on Oct 14, 2009
Nov 10, 2009
09:06 PM
by
chevy freak
14
4,646
C5 Corvettes for Sale
BOYO VTL 420 install
vettenut
on Oct 11, 2009
Oct 11, 2009
12:53 PM
by
Sativa
1
668
C6 Corvette General Discussion
461 X Head ID Help
jtranger
on Oct 8, 2009
Oct 11, 2009
02:02 AM
by
rustylugnuts
15
6,464
C1 & C2 Corvettes
420 hp C3 Vs BMW 325Ci
Kadorja
on Aug 1, 2009
Aug 2, 2009
08:20 PM
by
Kadorja
10
1,065
C3 General
Building 420 SB for Norwegian '64 Roadster - photos
lars
on Nov 24, 2007
Jul 21, 2009
02:46 PM
by
norwegian
12
1,772
C1 & C2 Corvettes
[Z06]
Z16 is Almost Done...420+rwhp
(
1
2
)
danziger
on Jun 23, 2009
Jul 10, 2009
06:09 PM
by
IMXCITD
33
2,331
C5 General
LS1 engine & 6-speed for your C4. 420 RWHP in North Carolina
RussellinNC
on Jun 19, 2009
Jun 19, 2009
05:56 PM
by
RussellinNC
0
655
C4 Parts for Sale/Wanted
Selling aftermarket vortec 4.20 dia pulley.
1 Nasty Z
on Jun 15, 2009
Jun 19, 2009
09:10 AM
by
1 Nasty Z
4
528
C5 Forced Induction/Nitrous
GENUINE Blinder M25 X-treme Laser Jammer **JW MOTORING**
(
1
2
3
)
JW Motorsports
on Jan 4, 2009
Apr 4, 2009
08:41 AM
by
JW Motorsports
52
2,931
C6 Corvette General Discussion
P1SC Pulley Size = What boost?
Silverboost
on Dec 22, 2008
Dec 28, 2008
10:53 AM
by
EPP
8
12,746
C6 Forced Induction/Nitrous
code 420 & 430
erics1
on Aug 31, 2008
Sep 1, 2008
10:21 AM
by
erics1
4
1,773
C5 Tech
1968 L36 427 FOR SALE - matching #'s
CapeRacer
on May 13, 2008
May 25, 2008
10:43 PM
by
CapeRacer
18
3,736
C3s for Sale/Wanted
4/20 SCCA autocross, Williamsport, PA
BrianCunningham
on Apr 11, 2008
Apr 27, 2008
07:51 PM
by
BrianCunningham
1
1,659
Northeast
Trouble Code P0430 ???
Bushong572
on Nov 12, 2007
Dec 26, 2007
06:50 PM
by
CV62
11
2,996
C6 Corvette General Discussion
VBP 420lb rear spring
(
1
2
)
Vesa
on Oct 19, 2007
Oct 31, 2007
11:28 AM
by
CorvetteDave01
36
3,063
C3 Tech/Performance
What is the best way to get around 420 RWHP?
LowFlight
on Aug 19, 2007
Aug 20, 2007
03:52 AM
by
jonszr1
18
781
C4 ZR-1 Discussion
1998 Cavalier Z24 stumble queestion
poplife
on Aug 14, 2007
Aug 15, 2007
10:25 AM
by
poplife
3
1,526
Other Cars
Headers P0420 Code
toro1966
on Jul 28, 2007
Jul 29, 2007
07:02 PM
by
don.donc
16
4,632
C6 Tech/Performance
405-420 rwhp on c5
slowjunk
on Jun 27, 2007
Jun 28, 2007
02:38 PM
by
kilrb
17
1,672
C5 Tech
420 - 430rwhp.. FAST 78 or FAST 90??
(
1
2
)
OMG its Jason
on Jun 9, 2007
Jun 20, 2007
10:50 PM
by
Tony Mamo @ AFR
32
3,245
C5 Tech
'68 Trim Tag
mvftw
on Jun 12, 2007
Jun 16, 2007
01:25 PM
by
c-3wands
19
7,542
C3 General
bosch 420 in tank?
stc2002
on Apr 24, 2007
Apr 25, 2007
05:41 AM
by
SpeedyD
6
629
C5 Forced Induction/Nitrous
DZ Auto-Tom's 400 SBC engine
KyleDallas
on Mar 21, 2007
Mar 23, 2007
10:55 PM
by
63Corvette
15
2,718
C1 & C2 Corvettes
PN... Bosch 420 Pump
BLOWNZO6
on Feb 18, 2007
Feb 19, 2007
12:17 AM
by
LB
7
521
C5 Forced Induction/Nitrous
Best intake I can shoehorn under a SB hood?
(
1
2
)
ajrothm
on Jan 24, 2007
Jan 26, 2007
01:31 PM
by
King Lear
29
3,595
C3 Tech/Performance
Drag Race VIDEO of LOVE
(
1
2
3
)
Glenn"Mr.Blue"Smith
on Jan 15, 2007
Jan 20, 2007
04:00 PM
by
JoeC427
40
2,550
C3 General
ET = hp?
BobbyG123
on Jan 16, 2007
Jan 16, 2007
06:32 PM
by
BobbyG123
3
617
C5 Tech
People using the Bosch 420 intank pump-please step inside.
eb02z06
on Jan 3, 2007
Jan 4, 2007
08:48 AM
by
kromberg
1
451
C5 Forced Induction/Nitrous
Question about 327 rods
Mr D.
on Nov 27, 2006
Nov 28, 2006
03:53 PM
by
JohnZ
7
1,287
C1 & C2 Corvettes
67 trim plate
1955 copper
on Nov 18, 2006
Nov 20, 2006
03:58 PM
by
bluestreak63
13
939
C1 & C2 Corvettes
Walbro 255 fuel pump
mitymikec
on Oct 13, 2006
Oct 14, 2006
03:03 AM
by
AVB
12
8,819
C5 Tech
Fuel Pump Question
mitymikec
on Oct 13, 2006
Oct 14, 2006
12:30 AM
by
Racetronix
4
879
C5 Tech
Edelbrock top end kit?
ESC3
on Sep 18, 2006
Sep 21, 2006
08:59 AM
by
Bangkok Dean
13
1,490
C3 General
Vette 1/4 mile times vs. others
(
1
2
)
98_corvette
on Jul 26, 2006
Jul 27, 2006
12:48 AM
by
BowtieDiva70
20
1,288
C5 General
Do you have/know someone who has a Carbuerated SuperCharger on a C3 ?
(
1
2
)
Blue 2006
on Jun 2, 2006
Jun 11, 2006
10:41 PM
by
ylose
35
3,477
C3 Tech/Performance
More codes now 420 and 430
Garry Stettenbenz
on Jan 17, 2006
Jan 21, 2006
12:29 PM
by
turboc5
6
711
C5 Tech
FT:420+rwhp n/a ls1 camaro M6
darbydarby
on Sep 22, 2005
Dec 18, 2005
04:51 AM
by
darbydarby
4
705
C5 Corvettes for Sale
Roots Blower questions
(
1
2
3
)
L-82kid
on Nov 16, 2005
Nov 22, 2005
07:11 PM
by
big632
57
7,266
C3 Tech/Performance
F/S Complete 420 ci motor
Redline Motorsports
on Sep 3, 2005
Sep 4, 2005
10:24 PM
by
Redline Motorsports
2
561
C5 Parts for Sale/Wanted
Lpe 383
(
1
2
3
)
baitbuster
on Jul 9, 2005
Aug 18, 2005
01:36 PM
by
C5XTASY
44
4,278
Performance Results
Need help with a code DTC PO420
etteroc27
on Aug 15, 2005
Aug 15, 2005
03:07 PM
by
etteroc27
0
349
C4 Tech/Performance
Getting Beat by AWD Turbo 4 Bangers (STi, EVo's, Etc.)
(
1
2
3
)
UpToVT
on Mar 8, 2005
Mar 10, 2005
02:51 PM
by
'06 Quicksilver Z06
43
2,834
C5 General
More hp for the 350
(
1
2
)
majic1984
on Feb 6, 2005
Feb 7, 2005
04:42 PM
by
mandm1200
27
2,561
C3 Tech/Performance
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