Chevy - GMC Chassis

1990 454 carburetor recommendations

Started by pvoth1111

Replies: 16
Views: 18,586

July 06, 2013, 07:32 PM
by bluebird

Anyone familiar with the 454 engine with the A.I.R. system?

Started by fgutie35

Replies: 13
Views: 18,652

January 08, 2013, 08:04 AM
by tiinytina

Replacing hard to reach brake line?

Started by M & J

Pages1 2

Replies: 35
Views: 18,891

October 19, 2014, 08:14 PM
by joanfenn

Repair kit for fuel pressure regulator?

Started by Rickf1985

Pages1 2

Replies: 27
Views: 18,956

June 26, 2018, 07:57 PM
by Rickf1985

What are the Pro and con of removing the Twin AIR on a 89 P30

Started by crd

Pages1 2

Replies: 38
Views: 19,144

March 20, 2018, 04:52 PM
by WrigleysBraveWin

Vaporlock-starving for fuel-THE FIX

Started by winime

Pages1 2

Replies: 27
Views: 19,352

October 20, 2014, 10:58 PM
by winime

Antifreeze Leaking from overflow (454)

Started by moonlitcoyote

Pages1 2

Replies: 25
Views: 19,507

June 29, 2013, 06:00 PM
by moonlitcoyote

Are my Front Coil Springs Shot??

Started by stopngo

Pages1 2

Replies: 41
Views: 19,703

May 06, 2016, 06:30 PM
by stopngo

1984 Elandan Heater Control Vacuum Diagram

Started by Elandan

Replies: 11
Views: 19,714

October 02, 2012, 11:50 PM
by larryc

Chevy 454 belt failure!

Started by drmonteiro

Replies: 16
Views: 19,821

February 25, 2014, 08:29 AM
by MotorPro

1977 Itasca C25C Manuals

Started by DaveVA78Chieftain

Replies: 12
Views: 19,873

April 25, 2011, 02:18 AM
by johnnytugs1

Mechanical temperature gauge installed

Started by pinballlarry1

Pages1 2

Replies: 47
Views: 19,897

December 02, 2017, 07:57 PM
by Rickf1985

Engine Noise Knocking - need help diagnosing - Valves??

Started by solracem

Pages1 2

Replies: 44
Views: 20,014

August 05, 2016, 07:26 PM
by kenwautoone

Winnebago Itasca 454 p30: Water pump replacement

Started by ribitch

Replies: 13
Views: 20,144

September 17, 2015, 01:21 PM
by ribitch

What Transmission in 1989 33RQ w/a Chevy frame?

Started by Easternmost Winnebago

Pages1 2 3

Replies: 53
Views: 20,284

November 13, 2017, 10:39 PM
by Winnebago Warrior 94

New Carburetor Choice Advice Wanted Chevy 454

Started by ClydesdaleKevin

Replies: 20
Views: 20,311

April 06, 2012, 12:03 PM
by ClydesdaleKevin

1986 Winnebago Elandan right front brake locks up (turns out, they all were)

Started by zaa

Pages1 2

Replies: 26
Views: 20,340

May 20, 2016, 02:44 PM
by zaa

Replacing R & R air bags

Started by recycled55

Pages1 2

Replies: 31
Views: 20,545

January 21, 2016, 07:21 PM
by HamRad Mobile

Heater core removal 89 chieftain

Started by JerryP

Pages1 2

Replies: 30
Views: 20,584

November 16, 2015, 12:11 AM
by Rover71

Replacing Coil springs without air bags?

Started by Turbodime

Pages1 2

Replies: 33
Views: 20,628

October 18, 2015, 02:34 PM
by Turbodime

Air Cleaner Advice

Started by ClydesdaleKevin

Replies: 21
Views: 21,004

January 10, 2013, 09:56 AM
by ClydesdaleKevin

454 Blown Head Gasket

Started by stopngo

Pages1 2

Replies: 36
Views: 21,278

January 25, 2023, 02:24 PM
by Donduncan

help finding a new radiator - 85 Holiday Rambler

Started by TripleJ

Pages1 2

Replies: 35
Views: 21,365

July 11, 2014, 12:16 PM
by Rickf1985

Need replacement turn signal/wiper control lever

Started by big99diesel

Replies: 18
Views: 21,429

November 21, 2014, 06:54 AM
by Rickf1985

What make is this heater control?

Started by Rickf1985

Pages1 2

Replies: 33
Views: 21,453

December 19, 2014, 07:11 PM
by Rickf1985