Lmc exhaust kit - The 1947 - Present Chevrolet & GMC Truck Message Board Network

rsmarr1982 · 10-16-2016, 09:29 PM

Anyone install a LMC exhaust kit on their 4x4 ? I'm thinking about it for my 72 k20 and wanted to see how it looked installed. I had good luck with the straight 6 single exhaust they sell.

**GMCGrim** · 10-17-2016, 09:15 AM

I have to same system, it's made by Hearthrob Exhaust. I think I bought mine from Auto Anything and it came with free shipping. The install was easy but I had to still take it to a shop to have it tweaked a little. I probably could have spent the same amount in having it done locally but I would have had to get my truck towed to the shop because there was no exhaust at all.

rsmarr1982 · 10-17-2016, 09:40 AM

Quote:

Originally Posted by GMCGrim

I have to same system, it's made by Hearthrob Exhaust. I think I bought mine from Auto Anything and it came with free shipping. The install was easy but I had to still take it to a shop to have it tweaked a little. I probably could have spent the same amount in having it done locally but I would have had to get my truck towed to the shop because there was no exhaust at all.

I'm hoping it would be alot cheaper for me . Muffler shops around me want over $300 to just run the pipe and me supply the mufflers .

71meangreenc10 · 10-17-2016, 01:56 PM

Quote:

Originally Posted by rsmarr1982

I'm hoping it would be alot cheaper for me . Muffler shops around me want over $300 to just run the pipe and me supply the mufflers .

I used the 2wd kit and it worked fine. Also came from Hearthrob exhaust. Like mentioned above, I had to take one pipe to midas to get more bend on it. Check your pipes from the manifolds if you order it.

In a few states with checking with many shops 300 would be the cheapest I came across......

It is a quality kit. I bought the turbo mufflers and they sound good.

Smitty

rsmarr1982 · 10-17-2016, 06:09 PM

Are these kits made to work with heat riser or do I remove it?

**Boog** · 10-17-2016, 07:26 PM

yes they work with or without heat riser.
I bought the heartthrob dual kit from LMC without mufflers. I already had the turbo muffs. It went together well. No complaints.

10-16-2016, 09:29 PM	#1
rsmarr1982 Registered User Join Date: Jul 2010 Location: mogadore ohio Posts: 867	Lmc exhaust kit Anyone install a LMC exhaust kit on their 4x4 ? I'm thinking about it for my 72 k20 and wanted to see how it looked installed. I had good luck with the straight 6 single exhaust they sell. __________________ 1969 chevy c10 lwb stepside 250 6 3 ott 1971 chevy c10 lwb 250 6 with power steering 3 ott 1972 chevy k20 4x4 350/TH350 automatic 1978 chevy Malibu 4dr 305 2bbl (all original) 1979 chevy k10 Scottsdale 350/th350 full-time 4wd(daily driver)

10-17-2016, 09:15 AM	#2
GMCGrim Senior Member Join Date: Nov 2011 Location: Spokane Wa Posts: 207	Re: Lmc exhaust kit I have to same system, it's made by Hearthrob Exhaust. I think I bought mine from Auto Anything and it came with free shipping. The install was easy but I had to still take it to a shop to have it tweaked a little. I probably could have spent the same amount in having it done locally but I would have had to get my truck towed to the shop because there was no exhaust at all.

10-17-2016, 06:09 PM	#5
rsmarr1982 Registered User Join Date: Jul 2010 Location: mogadore ohio Posts: 867	Re: Lmc exhaust kit Are these kits made to work with heat riser or do I remove it? __________________ 1969 chevy c10 lwb stepside 250 6 3 ott 1971 chevy c10 lwb 250 6 with power steering 3 ott 1972 chevy k20 4x4 350/TH350 automatic 1978 chevy Malibu 4dr 305 2bbl (all original) 1979 chevy k10 Scottsdale 350/th350 full-time 4wd(daily driver)

10-17-2016, 07:26 PM	#6
Boog laying low Join Date: Mar 2001 Location: Searcy, Ark. USA Posts: 13,238	Re: Lmc exhaust kit yes they work with or without heat riser. I bought the heartthrob dual kit from LMC without mufflers. I already had the turbo muffs. It went together well. No complaints. __________________ Boog 69 Chevy stepside, 358/T350, 4.11 posi, 4.5/4 drop, rallys, poboy driver primer is finer 91 Chevy sportside, Tahoe, Yukon & GMC Crewcab All GM..'nuff said. I stand for the flag and kneel at the cross



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