NH WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**ohboy321** · 04-11-2019, 10:07 AM

I am looking for a 67/68 K10 Left Side Ram Horn Exhaust Manifold. This would have a strait center dump, with the alternator mounting bosses/holes facing the front like the picture below.

(note - One in pic is from a Vette. They look similar, but have different casting no's)

**Ironhorse** · 04-11-2019, 04:48 PM

Have one VERY similar to that manifold but has the AIR (Air Injection Reactor) tubes or more commonly referred to as SMOG tubes. Appears to be in good shape with no cracks I can see. Not the same but would work by plugging the AIR ports. Let me know if at all interested

**ohboy321** · 04-11-2019, 06:27 PM

Quote:

Originally Posted by Ironhorse

Have one VERY similar to that manifold but has the AIR (Air Injection Reactor) tubes or more commonly referred to as SMOG tubes. Appears to be in good shape with no cracks I can see. Not the same but would work by plugging the AIR ports. Let me know if at all interested

Thanks, but I would prefer one without the tubes.

**Ironhorse** · 04-11-2019, 06:57 PM

Understand, not a problem. Just throwing that manifold out there since have had no other responses. Good luck in your search.

72chevynut · 04-11-2019, 10:18 PM

I believe I may have one. I’ll check tomorrow and get back with you.

projectking · 04-11-2019, 11:39 PM

I have one and need one for a 2wd if you have one to trade?

**ohboy321** · 04-12-2019, 03:42 AM

Quote:

Originally Posted by projectking

I have one and need one for a 2wd if you have one to trade?

The one I have is an earlier version with the alternator mounting holes facing the side. Most of the mount was chopped off to accommodate the home had alternator bracket.

projectking · 04-12-2019, 06:23 AM

Bummer!

**painterljp** · 04-12-2019, 08:30 AM

I have some. Believe to be correct. Dont know about numbers on them but I gots one.

**ohboy321** · 04-12-2019, 10:59 AM

Quote:

Originally Posted by painterljp

I have some. Believe to be correct. Dont know about numbers on them but I gots one.

Do you know what those came out of? I have seen those casting numbers listed for early 250 and 300HP 327's with 2" output on the left side and 1.9" (heat riser) on the right. I have a 220HP 327 with what appear to be similar outputs.

If they would be bolt in replacements for my K10 I may consider the pair.

Below is a picture of the left side 2" output I have now for comparison. I'll post a pic of the right/heat riser side later.

**painterljp** · 04-12-2019, 02:27 PM

They should be bolt on replacements.. will measure and get back with you tonight I get off work at 630-7pm. Will check then. Also have a lot of people to answer about other items on here. Thanks.

72chevynut · 04-12-2019, 03:42 PM

Quote:

Originally Posted by 72chevynut

I believe I may have one. I’ll check tomorrow and get back with you.

I checked mine, sorry no match to what you want. Here are pics of what I have.

**ohboy321** · 04-12-2019, 05:47 PM

Quote:

Originally Posted by 72chevynut

I checked mine, sorry no match to what you want. Here are pics of what I have.

Thanks. The one I have now used to look like the one in your top picture, until someone chopped off the alternator mount.

**ohboy321** · 04-12-2019, 06:11 PM

Quote:

Originally Posted by painterljp

They should be bolt on replacements.. will measure and get back with you tonight I get off work at 630-7pm. Will check then. Also have a lot of people to answer about other items on here. Thanks.

Here is a picture of my right side output. If the output measurements for both match what I have then I would be interested to know what the price for the pair would be shipped to 03046.

Thanks!

**painterljp** · 04-12-2019, 08:51 PM

Here's pics of measurements. Started at 1 " cause my tape has an end on it.

First pic drivers side with alternator horn.

**painterljp** · 04-12-2019, 09:31 PM

You do shipping quote my zip is 87107. Hell I am coming up with like 88$$. That ain't a gonna work. Am sure for you neither.

**ohboy321** · 04-13-2019, 08:43 AM

Quote:

Originally Posted by painterljp

You do shipping quote my zip is 87107. Hell I am coming up with like 88$$. That ain't a gonna work. Am sure for you neither.

Using the pair I have for an example I came up with $80-$90 to ship, so your number isn't unexpected. That is the reality of shipping larger heavier packages cross country. Even with the cost to ship I still want them, so lets work out a price for the pair.

Thanks

**painterljp** · 04-13-2019, 09:03 AM

How about 80. For pair plus shipping of course. I wonder if it would be cheaper to box them separately? Let me know. Thanks. Just checked fed ex. Their quote was about 60. But that is guestament.

**ohboy321** · 04-13-2019, 12:16 PM

Quote:

Originally Posted by painterljp

How about 80. For pair plus shipping of course. I wonder if it would be cheaper to box them separately? Let me know. Thanks. Just checked fed ex. Their quote was about 60. But that is guestament.

$80 for the pair plus shipping is good and I will buy them.

I looked at the cost for shipping separately and the lighter of the 2 was $50 alone, so together works out the cheapest.

I'll PM the shipping details.

Thanks!

**painterljp** · 04-13-2019, 02:41 PM

Sending pm. Thank you.

04-11-2019, 10:07 AM	#1
ohboy321 Senior Member Join Date: Aug 2015 Location: Dunbarton, NH Posts: 278	WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold I am looking for a 67/68 K10 Left Side Ram Horn Exhaust Manifold. This would have a strait center dump, with the alternator mounting bosses/holes facing the front like the picture below. (note - One in pic is from a Vette. They look similar, but have different casting no's) Attached Images

04-11-2019, 04:48 PM	#2
Ironhorse Senior Member Join Date: Jul 2001 Location: Wellington, Ks Posts: 10,149	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold Have one VERY similar to that manifold but has the AIR (Air Injection Reactor) tubes or more commonly referred to as SMOG tubes. Appears to be in good shape with no cracks I can see. Not the same but would work by plugging the AIR ports. Let me know if at all interested __________________ 1971 Chevy 1/2T 4x4 LWB 350 V-8 Was sm465-now 350TH/np205 Tilt, Tach, Towhooks Original Truck AM/FM Wellington, Ks

04-11-2019, 06:57 PM	#4
Ironhorse Senior Member Join Date: Jul 2001 Location: Wellington, Ks Posts: 10,149	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold Understand, not a problem. Just throwing that manifold out there since have had no other responses. Good luck in your search. __________________ 1971 Chevy 1/2T 4x4 LWB 350 V-8 Was sm465-now 350TH/np205 Tilt, Tach, Towhooks Original Truck AM/FM Wellington, Ks

04-11-2019, 10:18 PM	#5
72chevynut Registered User Join Date: Jan 2014 Location: Mt.Sterling, KY Posts: 673	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold I believe I may have one. I’ll check tomorrow and get back with you. __________________ Michael

04-11-2019, 11:39 PM	#6
projectking Registered User Join Date: Oct 2006 Location: Orland Park Il Posts: 2,041	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold I have one and need one for a 2wd if you have one to trade? __________________ 68 GMC C3500 Longhorn DRW 67 Chevy C10 LWB 90 Mustang Gt 90 Mustang Notchback

04-12-2019, 06:23 AM	#8
projectking Registered User Join Date: Oct 2006 Location: Orland Park Il Posts: 2,041	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold Bummer! __________________ 68 GMC C3500 Longhorn DRW 67 Chevy C10 LWB 90 Mustang Gt 90 Mustang Notchback

04-12-2019, 08:30 AM	#9
painterljp Senior Member Join Date: Nov 2014 Location: Albuquerque NM Posts: 901	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold I have some. Believe to be correct. Dont know about numbers on them but I gots one. Attached Images

04-12-2019, 02:27 PM	#11
painterljp Senior Member Join Date: Nov 2014 Location: Albuquerque NM Posts: 901	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold They should be bolt on replacements.. will measure and get back with you tonight I get off work at 630-7pm. Will check then. Also have a lot of people to answer about other items on here. Thanks.

04-12-2019, 08:51 PM	#15
painterljp Senior Member Join Date: Nov 2014 Location: Albuquerque NM Posts: 901	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold Here's pics of measurements. Started at 1 " cause my tape has an end on it. First pic drivers side with alternator horn. Attached Images

04-12-2019, 09:31 PM	#16
painterljp Senior Member Join Date: Nov 2014 Location: Albuquerque NM Posts: 901	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold You do shipping quote my zip is 87107. Hell I am coming up with like 88$$. That ain't a gonna work. Am sure for you neither.

04-13-2019, 09:03 AM	#18
painterljp Senior Member Join Date: Nov 2014 Location: Albuquerque NM Posts: 901	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold How about 80. For pair plus shipping of course. I wonder if it would be cheaper to box them separately? Let me know. Thanks. Just checked fed ex. Their quote was about 60. But that is guestament. Last edited by painterljp; 04-13-2019 at 09:11 AM.

04-13-2019, 02:41 PM	#20
painterljp Senior Member Join Date: Nov 2014 Location: Albuquerque NM Posts: 901	Re: WTB -67/68 K10 Left Side Ram Horn Exhaust Manifold Sending pm. Thank you.



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