Rams Horns on TPI pix - The 1947 - Present Chevrolet & GMC Truck Message Board Network

1G1YY · 08-16-2018, 07:31 AM

If anyone has Rams Horns manifolds (esp chrome) fitted to a 350 TPI in their 60-66 could you please post some pictures?
I would appreciate a look before ordering.
Thanks

**The Rocknrod** · 08-16-2018, 11:12 AM

Pics:
https://www.google.com/search?q=350+...w=1600&bih=766

**Captainfab** · 08-16-2018, 11:50 PM

I don't think the issue has anything to do with a TPI but more of the center bolt valve covers? I could be wrong on the valve covers but it seems like I have heard that there is an interference issue with ram horn manifolds.

Edit: Here is some info I found on the subject.

https://www.hotrodders.com/forum/ram...rs-181741.html

1G1YY · 08-17-2018, 06:47 PM

Thanks for the feedback.

ls60apache · 08-18-2018, 08:48 AM

hello I don't have pics but on my 57 wagon I used the rams horn with center bolt covers and had no clearance issues..close but no issues....but take in mind my manifolds were uncut...if the mounting surface had been resurfaced a couple times the manifold could touch the VC...gaskets will give a little clearance..Good luck!

Pontiacgurudan · 08-18-2018, 09:15 AM

I had a set on my tbi motor in the 63, not much clearance as mentioned above. I ended up buying a $150 set of headers for an 88-98 that use the stock y-pipe for the same truck. They fit perfect, clear the frame with no grinding, and flow much better. It was a marked improvement. I'll get pics in a few minutes.

karlbenz · 08-18-2018, 09:01 PM

Quote:

Originally Posted by Pontiacgurudan

I had a set on my tbi motor in the 63, not much clearance as mentioned above. I ended up buying a $150 set of headers for an 88-98 that use the stock y-pipe for the same truck. They fit perfect, clear the frame with no grinding, and flow much better. It was a marked improvement. I'll get pics in a few minutes.

went to put ram horns on my centerbolt stroker today. they looked awful close. ended up buying a set of headers from oreilys. $161. They fit awesome. flowtech's I believe

**Captainfab** · 08-19-2018, 01:09 AM

This style of rams horn manifolds will fit with plenty of clearance.

https://www.speedwaymotors.com/Tru-R...Iron,3823.html

**pdxhall** · 08-19-2018, 01:28 AM

Quote:

Originally Posted by Captainfab

This style of rams horn manifolds will fit with plenty of clearance.

https://www.speedwaymotors.com/Tru-R...Iron,3823.html

these are what I have. No clearance issues. They also come in stainless.

1G1YY · 10-01-2018, 09:55 PM

After much investigation it seems that most Rams Horns that I have seen on the market are identical and are made in PRC.
Design, markings and finish all appear to be same to me.
I bit the bullet and bought a set and am happy to say that they fit well with center bolt valve covers with about 1/4" clearance between the cover edge and top of the manifold.
For added clearance I used a one piece gasket in addition to the the 3 individual gaskets that the Horns came with.
I don't foresee any issues, but time will tell.
Thanks to all who showed interest and gave input.

**Captainfab** · 10-02-2018, 12:32 AM

Thank you for taking the time to post your findings. It will surely help someone in the future with the same question.

1enick72 · 10-02-2018, 03:00 PM

I wish I used these on my last build. I used street rod headers and had a pain relocating the knock sensor for clearance

08-16-2018, 07:31 AM	#1
1G1YY Registered User Join Date: Dec 2016 Location: South Australia Posts: 40	Rams Horns on TPI pix If anyone has Rams Horns manifolds (esp chrome) fitted to a 350 TPI in their 60-66 could you please post some pictures? I would appreciate a look before ordering. Thanks

08-16-2018, 11:12 AM	#2
The Rocknrod Moderator Join Date: Aug 2011 Location: China Spring, TX Posts: 7,280	Re: Rams Horns on TPI pix Pics: https://www.google.com/search?q=350+...w=1600&bih=766 __________________ Master Chief, US Navy, Retired 1964 C10 Step-side Short Bed - In Progress 2009 2500HD Duramax LTZ 1948 GMC Panel 1956 Big Window Stepside 1953 5 Window Chevy Stepside 1932 Coupe New Seat Foam for Bench Seats?

08-16-2018, 11:50 PM	#3
Captainfab 60-66 Nut Join Date: Mar 2007 Location: Coeur d'Alene, Idaho Posts: 23,246	Re: Rams Horns on TPI pix I don't think the issue has anything to do with a TPI but more of the center bolt valve covers? I could be wrong on the valve covers but it seems like I have heard that there is an interference issue with ram horn manifolds. Edit: Here is some info I found on the subject. https://www.hotrodders.com/forum/ram...rs-181741.html __________________ Power Steering Box Adapter Plates For Sale HERE Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE Hydroboost Mounting Plates HERE

08-17-2018, 06:47 PM	#4
1G1YY Registered User Join Date: Dec 2016 Location: South Australia Posts: 40	Re: Rams Horns on TPI pix Thanks for the feedback.

08-18-2018, 08:48 AM	#5
ls60apache Registered User Join Date: Dec 2013 Location: stony creek va Posts: 236	Re: Rams Horns on TPI pix hello I don't have pics but on my 57 wagon I used the rams horn with center bolt covers and had no clearance issues..close but no issues....but take in mind my manifolds were uncut...if the mounting surface had been resurfaced a couple times the manifold could touch the VC...gaskets will give a little clearance..Good luck!

08-18-2018, 09:15 AM	#6
Pontiacgurudan Registered User Join Date: Feb 2017 Location: Desoto mo Posts: 106	Re: Rams Horns on TPI pix I had a set on my tbi motor in the 63, not much clearance as mentioned above. I ended up buying a $150 set of headers for an 88-98 that use the stock y-pipe for the same truck. They fit perfect, clear the frame with no grinding, and flow much better. It was a marked improvement. I'll get pics in a few minutes.

08-19-2018, 01:09 AM	#8
Captainfab 60-66 Nut Join Date: Mar 2007 Location: Coeur d'Alene, Idaho Posts: 23,246	Re: Rams Horns on TPI pix This style of rams horn manifolds will fit with plenty of clearance. https://www.speedwaymotors.com/Tru-R...Iron,3823.html __________________ Power Steering Box Adapter Plates For Sale HERE Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE Hydroboost Mounting Plates HERE

10-01-2018, 09:55 PM	#10
1G1YY Registered User Join Date: Dec 2016 Location: South Australia Posts: 40	Re: Rams Horns on TPI pix After much investigation it seems that most Rams Horns that I have seen on the market are identical and are made in PRC. Design, markings and finish all appear to be same to me. I bit the bullet and bought a set and am happy to say that they fit well with center bolt valve covers with about 1/4" clearance between the cover edge and top of the manifold. For added clearance I used a one piece gasket in addition to the the 3 individual gaskets that the Horns came with. I don't foresee any issues, but time will tell. Thanks to all who showed interest and gave input.

10-02-2018, 12:32 AM	#11
Captainfab 60-66 Nut Join Date: Mar 2007 Location: Coeur d'Alene, Idaho Posts: 23,246	Re: Rams Horns on TPI pix Thank you for taking the time to post your findings. It will surely help someone in the future with the same question. __________________ Power Steering Box Adapter Plates For Sale HERE Power Brake Booster Adapter Brackets For Sale '63-'66 HERE and '67-'72 HERE and '60-'62 HERE and "60-'62 with clutch HERE Rear Disc Brake Brackets For Sale. Impala SS calipers HERE Camaro Calipers HERE D52 Calipers HERE 6 Lug HERE Hydroboost Mounting Plates HERE

10-02-2018, 03:00 PM	#12
1enick72 Registered User Join Date: Jun 2010 Location: Jackson, ME Posts: 287	Re: Rams Horns on TPI pix I wish I used these on my last build. I used street rod headers and had a pain relocating the knock sensor for clearance __________________ 65 short step edited by staff

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