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Speedway Small Block Chevy Crossover Headers, Plain

SAME DAY SHIPPING! Order within the next 11 hours 20 minutes and receive same day shipping

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Specs
Material Type:
Steel
Sold in Quantity:
Pair
Finish:
Natural
Tube O.D.:
1.75
Port Height:
1.75
Port Width:
1.38
Flange Thickness:
.31
Flange Style:
Rectangular Port
Collector Diameter :
3.50
Gasket(s) Included:
Yes
Hardware Included:
Yes
Drivers Side Dimension A:
6.30
Drivers Side Dimension B:
7.00
Drivers Side Dimension C:
33.75
Passenger Side Dimension A:
6.95
Passenger Side Dimension B:
9.32
Passenger Side Dimension C:
41.00
Collector Length:
8.00
MFG. Part #:
910-13146
Garage Sale:
No
Header Tube Type:
Crossover
Speedway Small Block Chevy Crossover Headers, Plain
Speedway Small Block Chevy Crossover Headers, Plain
Speedway Small Block Chevy Crossover Headers, Plain

Click image to enlarge

Please NOTE the following about this product:

  • This item is sold as a pair.

Details

Reviews

Q & A

What's in the Box

Speedway small block Chevy crossover headers (not a 180° header). Good for use with mufflers.

  • 1-3/4" primaries
  • 3-1/2" collector
  • Standard port
  • Bare steel finish
  • Includes gaskets and header bolts

Header Dimension Chart

Item Details

3-1/2" Collector

Customer Reviews

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

racerdave77
Phoenix, AZ, USA

Small Block Chevy Crossover headers

September 06, 2013
The problem with most headers is that they exit under the car. This brings many problems ,like clearance and heat build up. Cross over header stay above the frame of the car so damage to headers is eliminated, and your night doesn't end early. Heat build-up is prevented as well, so this makes a long main event in August a little cooler in your car. Well worth the money and probably the last pair of headers you will have to buy.
Yes, I recommend this product.
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Page 1 of 1

Product Q&A

5 questions : 6 answers

1 answers

Will these clear everything? Such as the foot box the midplate chassis tubes etc on a 02 smileys modified running a Saginaw trans

Rowdym7
Bosque farms nm
October 05, 2014

Will these clear everything? Such as the foot box the midplate chassis tubes etc on a 02 smileys modified running a Saginaw trans

Answers

October 06, 2014
EricM
Typically when using a crossover header like this you will need to build the car around the headers. You should contact your chassis builder to discuss the chances of a crossover header fitting.
1 answers

do these come down any by the ports

daddydave
August 20, 2014

do these come down any by the ports

Answers

August 21, 2014
EricM
No the primary tubes turn up right at the flange.
1 answers

Will these work with a powerglide and a flexplate safety shield?

JMChevy
February 26, 2014

Will these work with a powerglide and a flexplate safety shield?

Answers

February 27, 2014
EricM
No these headers will not clear a flexplate safety shield.
2 answers

Primary Tube Length What is the length (or range of lengths) of the primary tubes on this set of headers?

53ProStock
February 24, 2013

Primary Tube Length What is the length (or range of lengths) of the primary tubes on this set of headers?

Answers

September 07, 2013
racerdave77
Approx 32"
February 25, 2013
Jason
The primary tube length range from 36-1/4" to 37" on these crossover headers for the small block chevy.
1 answers

Will it work on metric chassis Monte Carlo w th350 trans ? In know that in have to cut firewall for header to go in

deaf racer
Crossville,TN
July 01, 2015

Will it work on metric chassis Monte Carlo w th350 trans ? In know that in have to cut firewall for header to go in

Answers

July 02, 2015
Eric
Expert
These could possibly work for you. The firewall would need to be completely removed and the steering shaft may need to be repositioned in order to clear the headers.
Page 1 of 1

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