C3 Fuel, Emission Control, and Exhaust Systems Forum

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Exhaust Manifold Leaking after new gaskets

by MN68 8/11/25 5:51pm

Views: 158 | Replies: 4

Last: 8/12/25 7:42am by manchestershark

Fountain of gas from fill nozzle

by Dennis Peterson 4/17/25 2:00pm

Views: 351 | Replies: 6

Last: 4/19/25 6:32am by Dennis Peterson

82 vette engine surging

by Duce 7/26/03 5:36pm

Views: 4372 | Replies: 12

Last: 4/14/25 9:46pm by F4Gary

Check Engine Light

by MINT 81 3/18/25 12:23pm

Views: 367 | Replies: 2

Last: 3/18/25 7:15pm by MINT 81

Install electrtic fuel pump

by yellowperil 2/15/25 7:30am

Views: 489 | Replies: 3

Last: 2/19/25 9:56pm by F4Gary

82 c3 fuel issue?

by EqwanoX 9/2/24 8:37am

Views: 822 | Replies: 8

Last: 9/16/24 11:13am by Reds82CE

Smog pump removal

by My new project/dougb 6/12/24 3:05pm

Views: 895 | Replies: 1

Last: 6/12/24 5:52pm by Norsky

Strange fuel injector issue after shop work done

by Dennis Peterson 5/5/24 9:09am

Views: 1093 | Replies: 13

Last: 5/6/24 6:43pm by Norsky

Intake/Carb combo (C3 454/270HP - now 480HP)

by BillzC3 3/27/24 9:17am

Views: 1054 | Replies: 8

Last: 3/28/24 12:55pm by manchestershark

EFI recommendation

by Dblancha79 1/26/24 2:05pm

Views: 1523 | Replies: 8

Last: 2/7/24 2:11pm by Dblancha79

evap cannister vac tubing 1981

by Domer94 11/29/23 10:53am

Views: 1177 | Replies: 8

Last: 12/4/23 5:28pm by BillHanna

'modifying' magnaflow dual system on an 81

by Domer94 7/17/23 8:00pm

Views: 1055 | Replies: 7

Last: 8/15/23 1:50pm by Domer94

Side Pipe Heat Shield Fit Issue

by pbisaacs 8/8/23 6:49pm

Views: 1333 | Replies: 2

Last: 8/8/23 9:57pm by pbisaacs

Exhaust Flange Loosens

by RedMenace 8/5/23 12:42pm

Views: 1188 | Replies: 9

Last: 8/7/23 4:10pm by RedMenace

78 fuel inlet on carb inlet

by DaveM 7/2/23 9:47am

Views: 1097 | Replies: 11

Last: 7/26/23 7:36pm by DaveM

Quadrajet Part # 77

by Mark Laird 5/15/23 3:45pm

Views: 1086 | Replies: 6

Last: 5/15/23 8:42pm by Mark Laird

Fuel Lines

by yellowperil 4/19/23 9:45am

Views: 1445 | Replies: 4

Last: 4/20/23 9:52am by F4Gary

81 CAT DELETE

by Domer94 2/23/23 10:48am

Views: 2502 | Replies: 10

Last: 3/4/23 6:15pm by Domer94

Just because

by Redwingvette 2/15/23 9:43am

Views: 1000 | Replies: 2

Last: 2/15/23 7:42pm by Adams' Apple

I smell gas

by lbbounder 12/27/22 5:24pm

Views: 1585 | Replies: 2

Last: 12/29/22 7:47am by Adam Wartell

82 Fuel issues It is a long story need some help

by tb2k82ce 11/26/22 11:24pm

Views: 1264 | Replies: 8

Last: 12/4/22 7:17pm by johnu

'78 Fuel Hose Replacement

by Kentvetteuk 12/28/21 10:42am

Views: 3411 | Replies: 2

Last: 10/15/22 2:44am by Kentvetteuk

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