Home page
  Active Threads   Forum Search   Top Posters List   Private Messenger   Vette Registry Email System   Corvette Quiz
  Members Vettes & Pictures   Member Stories   Member Stats   Real Time Member Map   Member Search   Lifetime Member List   Member Calendar Entry Form   Who's Online
  Vette Registry Data   Corvette Statistics   Corvette Tips & Tricks   Corvette How-Tos   Corvette Club Directory   Corvette Events Calendar   Corvette Mechanic Directory   Corvette VIN Decoder   Save the Wave   Corvette Emblem History   C3 Corvette Birthday Calculator   C3 Corvette Build Dates & Trim Tag Codes   1953-1982 Corvette Parts & Illustration Catalog
  Corvette Parts Auctions on eBay   Corvette Books   Corvette Collectibles and Accessories   Vette Registry In-Stock Apparel & Accessories   Vette Registry Member Name Badges   Vette Registry Custom Apparel & Accessories @ Zazzle   Vette Registry Window Stickers   Vette Registry Member Calendars   Shop Amazon.com
  Our History   Advertise with Us   Sponsor List   Link to Us   Compare Levels   Member Agreement   Terms of Service   Privacy Policy   Contact Us   Our YouTube Channel
☰

C4 HVAC, Fuel, Emissions, and Exhaust Forum

For discussion of issues related to C4 Corvette Air Conditioning/Heater/Radiator, Fuel, Emission Control, and Exhaust Systems

196Topics
Page 2 of 8
Sponsored Content
Register Today!
3-Day Vette Registry Member Gathering 2026 begins April 30th! See full event details.

Already a Member?

Welcome back! Access your account.

Sign In

Not yet a Member?

Join our community! Registration is free.

Join Free
Forum ListNew TopicSearch
Page of 8
12345→

Smog air pump

by jrods • 8/9/20 12:21pm
Latest: 8/11/20 2:58pm by russ1953
2370
Views
1
Replies

86 pacecar A/C not working.

by skeech86 • 7/8/20 6:24am
Latest: 7/12/20 7:01am by skeech86
2847
Views
4
Replies

Climate Controle Module Issue

by TomLathen • 5/19/20 6:25pm
Latest: 6/2/20 11:16am by Corveddie
2689
Views
2
Replies

Hedman Headers

by RetiredNavyChief • 3/3/20 5:11pm
Latest: 3/24/20 3:42pm by RetiredNavyChief
2954
Views
2
Replies

help with fan speed electronic controller

by Aussie Tony • 10/22/19 11:40pm
Latest: 10/29/19 3:24pm by Dave91TM
2568
Views
1
Replies

Temp Gauge not Working.

by Tsmooth68 • 8/27/19 7:49pm
Latest: 8/28/19 5:22pm by Tsmooth68
4782
Views
4
Replies

Air pump system removal

by Soren • 4/9/19 12:44am
Latest: 6/18/19 7:00am by Gofaster
9487
Views
4
Replies

Cooling System

by Macho 007 • 1/5/19 4:45pm
Latest: 6/14/19 11:27am by ratfink18
3230
Views
2
Replies

My 1990 will not go into closed loop

by Gary and Chelsea • 6/2/19 12:16am
Latest: 6/2/19 6:29am by
3002
Views
1
Replies

Stand alone Fuel injection systems

by Zzilla • 4/22/19 12:24pm
Latest: 5/1/19 5:06pm by Zzilla
2839
Views
1
Replies

Manual Switch for Secondary Fan

by aldocar • 4/9/19 6:58am
Latest: 4/9/19 6:58am by aldocar
1708
Views
0
Replies

Vacuum lines

by OConn962 • 3/12/19 2:26am
Latest: 3/12/19 2:26am by OConn962
1945
Views
0
Replies

climate control

by epohdivad • 7/25/13 2:29pm
Latest: 3/6/19 8:36pm by Hot Rod Roy
13667
Views
8
Replies

heater core

by legsdiamond • 1/9/19 9:09am
Latest: 2/24/19 10:47am by Black Shark
4550
Views
7
Replies

Running ok then not

by Tony B • 8/11/18 11:47am
Latest: 9/21/18 11:36pm by Hot Rod Roy
6105
Views
8
Replies

Old-New to me vette-cooling fan (can't figure out)

by BigDogYoop • 8/8/18 1:49pm
Latest: 8/10/18 10:32pm by Hot Rod Roy
3874
Views
1
Replies

1990 AC problems from Ottawa Canada

by Willy • 7/17/18 8:03am
Latest: 8/7/18 11:50am by Willy
2901
Views
1
Replies

Blower motor only works on high, also no A/c

by bluenoser13 • 7/25/18 9:39am
Latest: 7/26/18 5:02am by Black Shark
2857
Views
1
Replies

96 hvac

by paulaann • 7/15/18 12:04am
Latest: 7/15/18 12:04am by paulaann
1908
Views
0
Replies

Primary Fan Runs all the time

by aldocar • 5/27/18 11:19am
Latest: 6/13/18 7:10am by aldocar
4160
Views
6
Replies

auto control on 96 c4

by paulaann • 5/18/18 12:17pm
Latest: 6/8/18 7:08am by ratfink18
3221
Views
2
Replies

86' vette a/c not blowing cold or hot just vent air

by CaliC4 • 5/31/18 11:47am
Latest: 6/8/18 6:58am by ratfink18
3497
Views
2
Replies

Royal Purple Ice Cooling Additive

by aldocar • 3/30/18 6:49am
Latest: 4/9/18 5:05pm by aldocar
2737
Views
3
Replies

Flowmaster vs. Magnaflow

by jsgarner • 4/21/14 1:43pm
Latest: 12/27/17 4:49pm by Tommy-C4
11456
Views
9
Replies

Thermostat

by Tony B • 11/8/17 6:00am
Latest: 11/12/17 8:04am by
3114
Views
1
Replies
Forum ListNew TopicSearch
Page of 8
12345→
Sponsored Content