Suburban exaust..LMC? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Bob Chayer · 01-25-2003, 11:41 AM

Anyone know where to find a good quality exaust system for my '71 4X4 Suburban? Looking for something that will attach to the stock manifolds.

Would the LMC system work and has anyone had any problems with their system?

Project Snow Drift is on the move again!

Thanks!

Mike C · 01-25-2003, 05:53 PM

Were it me, I would have a local reputable muffler shop custom build up a set of pipes. I had 2 1/2" aluminized tubing put on the Jimmy with Walker 2 1/2" Hemi Turbo mufflers. I switched to 'vette 2 1/2" manifolds at the same time. I could not be happier. If you are keeping the 2" manifolds, I would do a 2" stepped to 2 1/4".

JimKshortstep4x4 · 01-25-2003, 06:40 PM

We have (8) trucks including a Burb and a Blazer equipped with the LMC exhaust systems. Some systems have been on for several years with no problems. We like the glass pack mufflers but they do offer stock mufflers. The LMC pipes are 2 1/4", but they are made to mount to stock manifolds.

The exhaust clamps that are supplied with the systems are a little light so we switch out to the heavy duty. Also, because they
are universal sytems to some extent, there is some fit up, but overall they are a good setup.

Jim

Longhorn Man · 01-26-2003, 12:57 AM

I've heard only good things about there mail order pipes.
And that is very hard for me to say being they come from LMC...I hate those ppl there.

JimKshortstep4x4 · 01-26-2003, 08:35 AM

Andy,

I believe that you buy the kits from other sources. I thought that
Da Burb said they were made in Minnesota.

Jim

Longhorn Man · 01-26-2003, 04:46 PM

I'm sure you can get them from the manufacturer, however, i wonder if you can get a better deal.

JimKshortstep4x4 · 01-26-2003, 08:03 PM

Not sure about a better deal. We started buying the kits because we had tailpipes installed on a 71 truck, (head pipes and mufflers were already in place) and it cost us $155. For $150, we can get the whole system and the pipes are 2 1/4" gavanized. The tailpipes that were custom made were 2".

Jim

Longhorn Man · 01-27-2003, 12:40 AM

I agree Jim, I worded that kinda funny, but I ment I doubt you could get a better deal. LMC buys in bulk and that helps more than most ppl know.
As far as pipes go, I doubt there is a better bang for the buck.

da-burb · 01-27-2003, 12:55 AM

That is exactly how it works too! Heart Throb Industries is just 30 miles west of me. I would have to pay more to buy it directly from them than if I ordered from LMC and they drop shipped it to me direct from Heart Throb. And I am betting that is exactly what they do. But in any case. These guys make a mean exhaust system at a reasonable price and they also make a great stainless systems too. They are big in the street rods.

01-25-2003, 11:41 AM	#1
Bob Chayer Registered User Join Date: Dec 2002 Location: Mid, NH Posts: 150	Suburban exaust..LMC? Anyone know where to find a good quality exaust system for my '71 4X4 Suburban? Looking for something that will attach to the stock manifolds. Would the LMC system work and has anyone had any problems with their system? Project Snow Drift is on the move again! Thanks! __________________ Bob Chayer 71 3/4 ton 4X4 Suburban

01-25-2003, 05:53 PM	#2
Mike C Registered User Join Date: Dec 1999 Location: Austin, TX, USA Posts: 7,717	Were it me, I would have a local reputable muffler shop custom build up a set of pipes. I had 2 1/2" aluminized tubing put on the Jimmy with Walker 2 1/2" Hemi Turbo mufflers. I switched to 'vette 2 1/2" manifolds at the same time. I could not be happier. If you are keeping the 2" manifolds, I would do a 2" stepped to 2 1/4". __________________ 44 Willys MB 52 M38A1 64 Corvette Coupe 68 Camaro 'vert LT1 & TH700 69 Z/28 355 12.6's @110 69 Chevy Short Step 4 1/2"/7" drop 72 Jimmy 4WD 4spd 4" & 35's 02 GMC 2500HD 4x4 Duramax

01-27-2003, 12:55 AM	#9
da-burb "Ochre Ogre" Join Date: Apr 2000 Location: Springfield, MN Posts: 3,558	That is exactly how it works too! Heart Throb Industries is just 30 miles west of me. I would have to pay more to buy it directly from them than if I ordered from LMC and they drop shipped it to me direct from Heart Throb. And I am betting that is exactly what they do. But in any case. These guys make a mean exhaust system at a reasonable price and they also make a great stainless systems too. They are big in the street rods. __________________ Bowtie Truck Stop Inc. Mid-West GM Truck Restoration Parts Supplier Your Key Parts, Auto Metal Direct, Dynacorn, and Goodmark dealer. like us @ www.facebook.com/BowtieTruckStop 1971 C-10 Suburban (Ochre) 1971 K-10 Suburban (Ochre) 1972 C-10 Suburban (Ochre) 1972 K-20 Suburban (Yellow- that just aint right!) Springfield, Minnesota 56087

01-25-2003, 06:40 PM	#3
JimKshortstep4x4 Senior Member Join Date: Jul 2001 Location: Muskegon,MI,USA Posts: 6,026	We have (8) trucks including a Burb and a Blazer equipped with the LMC exhaust systems. Some systems have been on for several years with no problems. We like the glass pack mufflers but they do offer stock mufflers. The LMC pipes are 2 1/4", but they are made to mount to stock manifolds. The exhaust clamps that are supplied with the systems are a little light so we switch out to the heavy duty. Also, because they are universal sytems to some extent, there is some fit up, but overall they are a good setup. Jim

01-26-2003, 12:57 AM	#4
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,693	I've heard only good things about there mail order pipes. And that is very hard for me to say being they come from LMC...I hate those ppl there.

01-26-2003, 08:35 AM	#5
JimKshortstep4x4 Senior Member Join Date: Jul 2001 Location: Muskegon,MI,USA Posts: 6,026	Andy, I believe that you buy the kits from other sources. I thought that Da Burb said they were made in Minnesota. Jim

01-26-2003, 04:46 PM	#6
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,693	I'm sure you can get them from the manufacturer, however, i wonder if you can get a better deal.

01-26-2003, 08:03 PM	#7
JimKshortstep4x4 Senior Member Join Date: Jul 2001 Location: Muskegon,MI,USA Posts: 6,026	Not sure about a better deal. We started buying the kits because we had tailpipes installed on a 71 truck, (head pipes and mufflers were already in place) and it cost us $155. For $150, we can get the whole system and the pipes are 2 1/4" gavanized. The tailpipes that were custom made were 2". Jim

01-27-2003, 12:40 AM	#8
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,693	I agree Jim, I worded that kinda funny, but I ment I doubt you could get a better deal. LMC buys in bulk and that helps more than most ppl know. As far as pipes go, I doubt there is a better bang for the buck.



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