C4 Tech/Performance - Page 172 - CorvetteForum - Chevrolet Corvette Forum Discussion

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1985 tpi fuel pressure issues

Jackson007 on May 26, 2021

Jul 2, 2021 05:44 PM
by sturmmorser2000

9

2,236

major bogging

Zoo Keeper on Jul 1, 2021

Jul 2, 2021 03:39 PM
by Mrvettenick

7

734

1985, 85, 86, add, bolt, cheap, corvette, cutting, free, horsepower, horspower, increase, lid, ons, ways

Where to start for increased HP on an 85

Doo on Dec 28, 2003

Jul 2, 2021 02:46 PM
by sahhas

17

25,346

Blueprint 383 stroker long block

megid on Jun 26, 2021

Jul 2, 2021 01:53 PM
by megid

11

1,532

So many issues, dont know where to start

buddyboy363600 on Jun 30, 2021

Jul 1, 2021 09:24 PM
by buddyboy363600

5

544

1985, 1991, 350, 89, c4, chevy, corvette, data, distributor, drive, fix, gear, main, oem, piece, rear, removal, seal, specs, technical, wheel

C4 Technical Summary and FAQ - Please Read on a Regular Basis.

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1 2 3 ... Last Page)

bogus on Nov 25, 2004

Jul 1, 2021 09:14 PM
by JETS C3-C4

98

207,601

LTx owners crate engine option

cv67 on Jun 30, 2021

Jul 1, 2021 06:16 PM
by fparkin

1

511

good quality alternator for an '86

L98auto on Jun 27, 2021

Jul 1, 2021 04:42 PM
by L98auto

15

2,139

1993 brake help needed!!!

postcar on Jun 22, 2021

Jul 1, 2021 04:31 PM
by bac22

10

1,112

Rear differential fluid exchange

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1 2)

Socalsalas on Jun 4, 2021

Jul 1, 2021 01:15 PM
by braeburn22

35

2,939

Camshaft wear out?

jseremba on Jun 30, 2021

Jul 1, 2021 07:50 AM
by jseremba

8

606

light white smoke in engine bay

Konighund on Jun 30, 2021

Jul 1, 2021 07:06 AM
by Konighund

3

602

Fan Relay mystery

jdcar32 on Jun 30, 2021

Jun 30, 2021 11:53 PM
by aklim

3

422

Catalytic converter removal / head gasket replacement question

Railroadman on Jul 13, 2020

Jun 30, 2021 10:10 PM
by jmgtp

5

1,098

86 Door/Cargo Lamps Won't Shut Off

Rich B. on Jun 24, 2021

Jun 30, 2021 09:28 PM
by Rich B.

4

547

Help with (3) issues?

Highlander1732 on Jun 28, 2021

Jun 30, 2021 05:01 PM
by Whaleman

11

565

1993 corvette service engine light comes on then goes off

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1 2 3)

Tyler93vette on Jun 13, 2021

Jun 30, 2021 11:14 AM
by Natty C

45

6,152

UGH - Rear window glass caps

pedricd on Jun 29, 2021

Jun 30, 2021 10:00 AM
by FASTAZU

5

2,017

Yet another stumbling C4

hogluvr on Jun 24, 2021

Jun 30, 2021 07:02 AM
by hogluvr

9

682

93-40th annv car all lights on in dash

wardie on Jun 30, 2021

Jun 30, 2021 06:58 AM
by wardie

0

267

1985 fuel pressure

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1 2)

sturmmorser2000 on Jun 25, 2021

Jun 30, 2021 12:04 AM
by aklim

25

1,214

1990 engine fans not kicking in until its really hot!

whoisjohngalt? on Jun 17, 2020

Jun 29, 2021 05:22 PM
by Jacskate

9

1,163

Need advise on clutch and pilot bearing instalation...

Kinkajou on Dec 18, 2015

Jun 29, 2021 02:49 PM
by AZSP33D

8

2,877

1985 Seat Help

Nick D'Antonio on Jun 28, 2021

Jun 29, 2021 01:19 PM
by Fiberbundle

3

436

Bushings

jseremba on Jun 29, 2021

Jun 29, 2021 11:06 AM
by Phobos84

5

442

Shop Reference to do a 383 Stroker EFI conversion

TexasDjj on Jun 28, 2021

Jun 29, 2021 10:53 AM
by ctmccloskey

1

469

quick vacuum question

sb66 on Jun 29, 2021

Jun 29, 2021 09:13 AM
by sb66

4

408

What Tranny ???????

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1 2)

John Miceli on Aug 6, 2020

Jun 29, 2021 07:19 AM
by aklim

24

4,195

Transmission swap from 4+3 to blue tag zf6

NewName on Jun 22, 2021

Jun 29, 2021 01:56 AM
by AZSP33D

4

667

44, 89, code, condition, corvette, exhaust, header, hole, indication, leak, lean, manifold, oxygen, running, sensor

Code 44 Lean Exhaust

Pwnage1337 on Aug 25, 2009

Jun 28, 2021 09:14 PM
by Lemon Pro

19

9,857

Do i need to tune after rear differential swap to higher gears?

941YYG on Jun 19, 2021

Jun 28, 2021 08:35 PM
by JD1964

16

11,514

Lost my e-brake spring!

jdraughn on Jul 24, 2012

Jun 28, 2021 08:20 PM
by Deepa

11

2,745

rattle question -lost -help

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1 2)

sb66 on Jun 25, 2021

Jun 28, 2021 07:36 PM
by sb66

23

1,252

Windshield wipers sticking on hood

Tyler93vette on Jun 27, 2021

Jun 28, 2021 02:46 PM
by 3D-Aircrew

8

1,766

94 runs great for about 40 miles and then it starts to bog under acceleration?

Hawaiijim on Jun 27, 2021

Jun 28, 2021 02:39 PM
by Hawaiijim

2

362

Coolant resevoir not returning anti freeze to rad

vjam on Jun 28, 2021

Jun 28, 2021 01:24 PM
by vjam

4

857

Aftermarket turn signal switch

Avacado11 on Jun 27, 2021

Jun 28, 2021 12:38 PM
by ToniJ1960

3

1,365

Wtf

jseremba on Jun 27, 2021

Jun 28, 2021 12:31 PM
by ThatOneKid

4

599

OBD2 CAN hacking software/program

Stylincoyote on Jun 28, 2021

Jun 28, 2021 11:37 AM
by Stylincoyote

0

277

replacing convertible top on a 93 Ruby

pnewt on Jun 24, 2021

Jun 28, 2021 11:08 AM
by The Green Hornet

5

1,182

1984 steering rack

danielriss246 on Jun 26, 2021

Jun 28, 2021 10:24 AM
by Tom400CFI

4

695

Ticking noise in transmission

vjam on Jun 24, 2021

Jun 28, 2021 07:23 AM
by vjam

2

798

Another Confused VATS Question

SwamiCJ7 on Jun 26, 2021

Jun 28, 2021 01:11 AM
by SwamiCJ7

9

1,949

Bose Problem

Wildride on Jun 24, 2021

Jun 27, 2021 11:08 PM
by RandyJ75

11

810

L98 Throttle body..bottom plate is for?

cv67 on Jun 27, 2021

Jun 27, 2021 06:45 PM
by cv67

4

383

need corvette mechanic in so ca

Ronnie Ronquillo on Apr 17, 2021

Jun 27, 2021 05:06 PM
by Ronnie Ronquillo

11

707

R12 coolant question

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choopes on Jun 21, 2021

Jun 27, 2021 10:49 AM
by aklim

65

3,722

94 Vette cranks, but no start

Mason8383 on Jun 22, 2021

Jun 27, 2021 08:30 AM
by C5 Diag

3

648

92 will crank but will not start

941YYG on Jun 26, 2021

Jun 26, 2021 10:05 PM
by 941YYG

2

621

Lowering the 1984's diff ratio

LU8 on Jun 20, 2021

Jun 26, 2021 05:12 PM
by LU8

18

792

c 4 need help I am finishing long block Identify right gaskets

1firtvette on Jun 26, 2021

Jun 26, 2021 04:04 PM
by ajp01

5

350

Stiffening Leaf Springs?

c0nar on Jun 24, 2021

Jun 26, 2021 01:23 PM
by 84 4+3

6

988

1990 instrument cluster

Yaris on Jun 25, 2021

Jun 26, 2021 12:39 PM
by ChumpVette

5

898

A few noob questions

MC_0231 on Jun 21, 2021

Jun 26, 2021 12:26 PM
by MC_0231

8

743

ALS319 ABS Speed Sensors (Discontinued?)

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1 2)

MrJoelieC on Jun 21, 2021

Jun 26, 2021 10:36 AM
by aklim

30

2,299

86 Vette with L98 idle rough

Incorvettei on Jun 24, 2021

Jun 26, 2021 01:26 AM
by aklim

8

688

New 84 Corvette owner

Kingcoy on Jun 25, 2021

Jun 25, 2021 08:12 PM
by Gixxerman

1

467

Anyone ever see a ECU EPROM like this?

Phobos84 on Jun 23, 2021

Jun 25, 2021 04:56 PM
by Phobos84

9

1,189

Cooling Fan Problems

Boeduur on Jun 25, 2021

Jun 25, 2021 04:53 PM
by Boeduur

1

523

Passive Keyless Entry light on

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1 2)

pigag2 on Jun 13, 2012

Jun 25, 2021 11:52 AM
by Komiller118

35

26,614

1984, 1994, 84, bad, block, c4, check, coevette, corvette, ecm, ground, grounds, locate, location, locations, problem

C4 Ground Locations

94c4er on Mar 4, 2012

Jun 24, 2021 12:46 PM
by Kamado

8

39,666

Disconnect Timing Ignition On?!

kael on Jun 23, 2021

Jun 24, 2021 10:51 AM
by kael

2

478

Tremec ???

ME93 on Jun 21, 2021

Jun 23, 2021 11:52 PM
by TommyFox

8

1,284

Lockup solenoid

Midnight 85 on Jun 22, 2021

Jun 23, 2021 11:46 PM
by Midnight 85

4

590

Running Rich

Chrispalmer5 on Jun 23, 2021

Jun 23, 2021 11:00 PM
by aklim

7

476

ecm replacement

kaller21 on Jun 22, 2021

Jun 23, 2021 09:58 PM
by JD1964

7

729

1991 ZR1 Low Horsepower at the Dyno today

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1 2)

jhitchman1991 on Jun 22, 2021

Jun 23, 2021 06:44 PM
by 1985 Corvette

21

2,458

LT1 Missing/Surge

Hopz24 on Apr 29, 2021

Jun 23, 2021 03:42 PM
by pedricd

15

1,092

1986 Z51 Coupe

Michael Dowd on Jun 23, 2021

Jun 23, 2021 12:25 PM
by Michael Dowd

2

420

Can I swap my blue tag zf for a black?

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1 2)

AgentEran on Apr 17, 2020

Jun 23, 2021 11:54 AM
by AgentEran

22

2,817