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Tru-Ram® Small Block Chevy Exhaust Manifolds, Polished Stainless

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Specs
Sold in Quantity:
Pair
Finish:
Polished
Material Type:
Stainless Steel
Flange Style:
Square Port
Gasket(s) Included:
Yes
Hardware Included:
Yes
Collector Diameter :
2.50
Header Dimension A:
3.50
Header Dimension B:
7.00
Header Dimension C:
18.38
Tru-Ram® Small Block Chevy Exhaust Manifolds, Polished Stainless
VIDEO
Tru-Ram® Small Block Chevy Exhaust Manifolds, Polished Stainless

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Watch the video below to learn more about Speedway Motors Tru-Ram Exhaust Manifolds.

Please note the following about this product:

  • This item is sold as a pair.

Details

Reviews (6)

Q & A (6)

What's in the Box

Info

The hobby was amazed by the design, quality and performance of our Small Block Chevy cast iron Tru-Ram®® exhaust manifolds. Little did everyone know 'Speedy' Bill had more up his sleeve. These investment cast stainless steel ram horn manifolds feature a fully polished, show-quality finish. Enjoy the performance of tube-headers with the nostalgic look of the ram horn, along with the low maitenance characteristics that stainless steel provides!
  • Provides a tight-fit to minimize steering and clearance issues
  • Same performance as tube headers with classic ram horn styling
  • Offers a distinctive look
  • Fits most round port SBC cylinder heads 
  • Works with most straight or angle plug heads
  • 2-1/2" collector size
  • Includes stainless mounting hardware and gaskets

Application

  1. These do not clear the steering box on 1935-1940 Fords or 1955-1957 Chevy cars.
  2. The exhaust port size is square and large enough for most round port heads. It measures 1.375" x 1.375" and should be sufficient for most small block cylinder heads. Variation in location of spark plugs on aftermarket heads makes it impossible to verify that the Tru-Ram® will fit all heads on the market, but it will clear most straight and angle plug heads.

Notes

  • 3-1/2" from cylinder head surface to outside point
  • 3-1/2" from manifold bolt center to top of header
  • 5-1/2" from manifold bolt center to bottom of collector
  • Exhaust ports are a square configuration just under 1.375" wide and tall

Specs


Customer Reviews

Rated 4.8 out of 5 by 6 reviewers.
RATING BREAKDOWN
6 reviews
5 Stars
5
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
0
RECOMMEND THIS PRODUCT:

Marvin
Verified Purchaser
Reno

exactly what the doctor ordered.

May 21, 2016
They fit and look great! good color , has not changed color yet. Not puny material. I love the way they look with the dog bone air cleaner. Only bad part is wife wants me to get a set for the 51 Shoebox.
Pros:
  • Did Not Loose Color
Cons:
  • Wife Wants Set For The 51
Yes, I recommend this product.
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Chevy man Steve
Verified Reviewer
OKC

Beautiful replacement for the original cast iron.

April 08, 2016
These true ram exhaust manifolds look wonderful, what a great addition to the engine compartment! They were delivered a full day early before 11 AM! Everything looks exactly as advertised. Thank you for your prompt service. Enjoyed everyone at Speedway!
Pros:
  • No More Cast Iron
  • Delivered A Day Early
Yes, I recommend this product.
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Buzzard
Verified Purchaser
Jacksonville, Fl

Outstanding product

March 01, 2016
Having struggled with other aftermarket headers with misaligned bolt holes and defective construction, these ss headers were perfect fit, and excellent hardware included. Be prepared to see them turn a gold color when run. This effect is actually beautiful against the chrome and black on engine. First time out, the 32 Ford won best if show.
Yes, I recommend this product.
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Josh77
Verified Purchaser
Verified Reviewer
Waukesha, WI

Nice Pieces!

October 26, 2015
Nice and heavy, great polishing!
Yes, I recommend this product.
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30Durant
Verified Purchaser
Phoenix, AZ, USA

Look great!

April 07, 2015
These headers look great on my '30 hot rod coupe. Have plenty of room for plug wires to get around them and they make engine look old school. Work like huggers, smooth nice and clean.
Pros:
  • polished stainless, Old school look, headers for power
Yes, I recommend this product.
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Papasloane
WA

These put rusted Rams Horns on your Corv

September 20, 2013
These will dress up your small block Chevy/Corvette and get rid of those rusted old rams horns and still be true to the Bow Tie heritage. I put these in place of my "all Corvette underneath" hand built NeoClassic Roadster and eyes popped again when I popped the hood. These and the Edelbrock manifold and carb really dressed up my engine compartment. $500 bucks but worth every penny.
Pros:
  • never rust again
Cons:
  • blued out when i overheated from too lean a mix wi
Yes, I recommend this product.
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Page 1 of 1

Product Q&A

6 questions : 8 answers

1 answers

What down pipes would I use for a 1966 Chevy ll ? I'm purchasing a all new factory style front end for this Chevy ll , I do not want to be hacking and beating things into shape as I would be installing new headers. The car came with block hugger headers and and they cut away part of the inner fender and beat some of the tubes into shape to clear the steering box. It's ugly in there . So I figure these ram horns and the needed down pipes that would fit this car would workout really well . Am I thinking correctly ? I saw the down pipes offered in the Pypes site but was wondering if they were for factory exhaust manifolds . Where one exits back near the fire wall and the other at the center . You know what I mean ? The collectors on these ram horns are both at the center aren't they ? The down pipes I saw for a Corvette have both bends the same , but a 66 Chevy ll isn't a corvette ? Can you help me out here ? Thanks , Matt .. It has a 350 , 350 auto tranny, no ac . manual steering ..

mattd1659
Baltimore, MD, USA
May 21, 2014

What down pipes would I use for a 1966 Chevy ll ? I'm purchasing a all new factory style front end for this Chevy ll , I do not want to be hacking and beating things into shape as I would be installing new headers. The car came with block hugger headers and and they cut away part of the inner fender and beat some of the tubes into shape to clear the steering box. It's ugly in there . So I figure these ram horns and the needed down pipes that would fit this car would workout really well . Am I thinking correctly ? I saw the down pipes offered in the Pypes site but was wondering if they were for factory exhaust manifolds . Where one exits back near the fire wall and the other at the center . You know what I mean ? The collectors on these ram horns are both at the center aren't they ? The down pipes I saw for a Corvette have both bends the same , but a 66 Chevy ll isn't a corvette ? Can you help me out here ? Thanks , Matt .. It has a 350 , 350 auto tranny, no ac . manual steering ..

Answers

May 21, 2014
Travisp
The early Nova’s are a tough fit for headers or even cast manifolds. If contemplating our Tru-Ram we highly suggest taking some dimension checks. The collector is centered over the two center ports and from the head surface out extend 3.50” and from the bolts retaining the manifold the collector is 5.50” down and does wrap inward slightly. These do not work on many vehicles and close measurement is suggested. As far as drop tubes with the close tolerances we suggest an exhaust shop for the desired fit. You may want to consider the clipster headers number 9300108 and the dimensions are on our website.
1 answers

Will these fit on my 1967 Chevy truck? I have a 350 with headmen headers and they are to low ,I bottom out if I am not careful. I saw these and really like them want to get they but not sure they will fit on this truck.thanks.

Bob333
Groves, TX, USA
December 18, 2013

Will these fit on my 1967 Chevy truck? I have a 350 with headmen headers and they are to low ,I bottom out if I am not careful. I saw these and really like them want to get they but not sure they will fit on this truck.thanks.

Answers

December 19, 2013
EricM
No these will not fit on your 1967 Chevy pickup. There will be interference at the crossmember.
1 answers

will these fit my stock 62 impala 283

parttimer
pa.
November 15, 2013

will these fit my stock 62 impala 283

Answers

November 18, 2013
EricM
Fitment into your '62 Impala is unknown. The issue you may be up against is the clearance at the collector area. From the center of the retaining bolts at the center two ports the collector is 7.00” down. On the full cross member cars normally this creates an issue as the collector is straight down from the center two cylinders whereas the stock exit towards the rear.
2 answers

Will these manifolds work on my 1984 chevy c10 pickup I have headman headers on my truck now, I want to get away from all the leaks. I know I will have to connect these to my pipes where the headers connected.

walmsci
Lucasville, OH 45648, USA
April 07, 2013

Will these manifolds work on my 1984 chevy c10 pickup I have headman headers on my truck now, I want to get away from all the leaks. I know I will have to connect these to my pipes where the headers connected.

Answers

September 21, 2013
Papasloane
will fit any early 350 sm blk. Mine was a 78 corvette crate motor. These dump straight down not towards the rear as some do. I had to change my flanges on the exhaust pipes was all.
April 08, 2013
Jason
We offer the following information to help determine fit: Approximate dimensions: 3-1/2" from head surface to outside point 3-1/2" from bolt centers to top of header 5-1/2" from bolt centers to bottom of collector exhaust ports are "square" and measure just UNDER 1.375" wide and tall. These Tru-Ram exhaust manifolds do not include reducers, they are available under part #91013755
2 answers

Clearance Will these clear a 605 box on a 56 chevy?

Handyman
Florida
January 01, 2013

Clearance Will these clear a 605 box on a 56 chevy?

Answers

September 30, 2013
badwater
Yes
January 02, 2013
Jason
These manifolds will not clear the steering box on 1935-1940 Fords or 1955-1957 Chevy's Approximate dimensions: 3-1/2" from head surface to outside point 3-1/2" from bolt centers to top of header 5-1/2" from bolt centers to bottom of collector exhaust ports are "square" and measure just UNDER 1.375" wide and tall.
1 answers

I have a 383 blown chev in a 32 roadster and purchased a set of these tru ram headers the question, I have is what collectors should I get and what size exhaust pipe should I use? The engine is going to be putting out approx 520 -530hp an fitted with edel

sootty
Australia
July 26, 2011

I have a 383 blown chev in a 32 roadster and purchased a set of these tru ram headers the question, I have is what collectors should I get and what size exhaust pipe should I use? The engine is going to be putting out approx 520 -530hp an fitted with edel

Answers

July 28, 2011
John
Collector reducers listed for our Tru-Ram manifolds are from the 3 ½” collector to 2” pipe. If wanting to stay with the larger diameter pipe you may want to consider our tight fit extension kit number 91013386 in stainless steel or 91013385 in plain steel. For more of a budget approach we offer the collector rings under part number 91013369 and the gaskets number 91013702 and then the fabricator can weld the ring to the exhaust tubing of choice.
Page 1 of 1

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