Friend of ours needs help w/exhaust - The 1947 - Present Chevrolet & GMC Truck Message Board Network

DTerry · 04-09-2006, 09:23 AM

He's got a 86 4x4 with a 350. It has a cracked exhaust manifold. He said this truck has the high temp exhaust option?? Does anyone know about this, and would a regular exhaust manifold fit? He doesn't want to spend much on it as it is very rarely used, and my sell soon. Anyone got one they want to unload?

DTerry · 04-10-2006, 06:55 PM

Nobody?

Russell · 04-10-2006, 11:01 PM

Never heard of a high temp option before...

Can he get pictures?

Prerunner1982 · 04-11-2006, 02:51 PM

pictures would help.. he maybe mistaking this for the hot air chimney on the passenger side manifold that feeds warm air to the engine when its cold. This is not needed by the truck and should detach from the manifold if he would like to reuse it.. or go with headers and not worry about it..

If its the emission tubes that are in each exhaust "tube" then that is part of emissions and yes it will cost more, though they do make headers for those as well, but they are costly also...

I beliebe swervin (mike) has a set... though its been some time since i have looked at his truck.. i know someone on here had this...

If it was the first thing i mentioned he can do fine without it.. if its the second option. then he might need to bite the bullett and dish out some cash.

GMC1tondually4dr · 04-12-2006, 12:22 AM

He is looking for the stainless steel exhaust manifolds that were an option in motorhome chassis.

They are available for the small block and big block.

Try www.car-part.com
Look at an '85 Chevy Suburban 20 1988 and down, exhaust manifold, USA (for area), push search.......

If it is the stainless exhaust, it can be welded.

CCDually

DTerry · 04-17-2006, 04:38 PM

He found some. I gave him the link, then later on he told me he has ordered them. Thanks guys - I knew someone here would know.

04-09-2006, 09:23 AM	#1
DTerry '70 GMC C-25 LWB Join Date: Oct 2004 Location: Binghamton, N.Y. Posts: 273	Friend of ours needs help w/exhaust He's got a 86 4x4 with a 350. It has a cracked exhaust manifold. He said this truck has the high temp exhaust option?? Does anyone know about this, and would a regular exhaust manifold fit? He doesn't want to spend much on it as it is very rarely used, and my sell soon. Anyone got one they want to unload? __________________ 1970 GMC C-25 LWB (middle of frame up) 5-7 drop with 3in drop spindles, flip kit with blocks and still keeping the 3/4 ton. Shaved drip rails and marker lights, rear roll pan, cowl induction hood. 1987 Camaro z28 350, vortec 305 heads. 10:1 comp, t5 trans. Street terrrorizer. 1988 Monte Carlo (Super Stock ashpalt race car) My Truck Last edited by DTerry; 04-09-2006 at 10:20 AM.

04-10-2006, 06:55 PM	#2
DTerry '70 GMC C-25 LWB Join Date: Oct 2004 Location: Binghamton, N.Y. Posts: 273	Re: Friend of ours needs help w/exhaust Nobody? __________________ 1970 GMC C-25 LWB (middle of frame up) 5-7 drop with 3in drop spindles, flip kit with blocks and still keeping the 3/4 ton. Shaved drip rails and marker lights, rear roll pan, cowl induction hood. 1987 Camaro z28 350, vortec 305 heads. 10:1 comp, t5 trans. Street terrrorizer. 1988 Monte Carlo (Super Stock ashpalt race car) My Truck

04-10-2006, 11:01 PM	#3
Russell Professional Grade Join Date: May 2003 Location: Fort McMurray, Alberta Posts: 7,915	Re: Friend of ours needs help w/exhaust Never heard of a high temp option before... Can he get pictures? __________________ 1995 Chevrolet 2 Door Tahoe (6.6L LBZ Duramax / ZF6 / NP241 with 1 ton solid axle swap)

04-11-2006, 02:51 PM	#4
Prerunner1982 Registered User Join Date: Oct 2002 Location: Edmond, OK Posts: 5,904	Re: Friend of ours needs help w/exhaust pictures would help.. he maybe mistaking this for the hot air chimney on the passenger side manifold that feeds warm air to the engine when its cold. This is not needed by the truck and should detach from the manifold if he would like to reuse it.. or go with headers and not worry about it.. If its the emission tubes that are in each exhaust "tube" then that is part of emissions and yes it will cost more, though they do make headers for those as well, but they are costly also... I beliebe swervin (mike) has a set... though its been some time since i have looked at his truck.. i know someone on here had this... If it was the first thing i mentioned he can do fine without it.. if its the second option. then he might need to bite the bullett and dish out some cash. __________________ Jon 1982 Chevy Silverado 350/th350.... RETIRED 1993 Jeep XJ 2 door(Cherokee) 4wd 4.0ltr/AX-15 (5spd)/NP231 .... Oklahoma Roll Call

04-12-2006, 12:22 AM	#5
GMC1tondually4dr Registered User Join Date: Jun 2004 Location: Rosemount, MN Posts: 341	Re: Friend of ours needs help w/exhaust He is looking for the stainless steel exhaust manifolds that were an option in motorhome chassis. They are available for the small block and big block. Try www.car-part.com Look at an '85 Chevy Suburban 20 1988 and down, exhaust manifold, USA (for area), push search....... If it is the stainless exhaust, it can be welded. CCDually Last edited by GMC1tondually4dr; 04-12-2006 at 12:31 AM.

04-17-2006, 04:38 PM	#6
DTerry '70 GMC C-25 LWB Join Date: Oct 2004 Location: Binghamton, N.Y. Posts: 273	Re: Friend of ours needs help w/exhaust He found some. I gave him the link, then later on he told me he has ordered them. Thanks guys - I knew someone here would know. __________________ 1970 GMC C-25 LWB (middle of frame up) 5-7 drop with 3in drop spindles, flip kit with blocks and still keeping the 3/4 ton. Shaved drip rails and marker lights, rear roll pan, cowl induction hood. 1987 Camaro z28 350, vortec 305 heads. 10:1 comp, t5 trans. Street terrrorizer. 1988 Monte Carlo (Super Stock ashpalt race car) My Truck

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