1964-1974 Big Block Chevy Long Tube Headers, Raw Finish

#9300112

1964-1974 Big Block Chevy Long Tube Headers, Raw Finish

Name: 1964-1974 Big Block Chevy Long Tube Headers, Raw Finish
Brand: Speedway Motors
SKU: 9300112
Price: 310.99 USD
Availability: InStock
Rating: 4.7 (7 reviews)

7 Reviews

9 Questions

These headers are just the ticket for you B/B Chevy guys
Features 2" primary tubes, 3-1/2" collectors
Must be used with original big block motor mounts to fit properly

Finish:

Plain

Chrome Silver Ceramic Stainless Steel

$310.99

/set

In Stock

Quantity

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Product Summary

Long Tube Header Tube Type, Round Exhaust Port Shape

These headers are just the ticket for you B/B Chevy guys
Features 2" primary tubes, 3-1/2" collectors
Must be used with original big block motor mounts to fit properly
Built with surface machined thick steel flanges
Black painted to prevent rust

See more details

Key Specs

MFG. Part #	9300112
Header Tube Type	Long Tube
Exhaust Port Shape	Round
Flange Style	Standard
Primary Tube Diameter	2"

See more specs

Need To Know

Need help?

855.313.9176

View the Help Center

Quick and Easy Returns

Return Policy

Speedway Motors 9300112 Details

These headers are just the ticket for you B/B Chevy guys. They feature 2" primary tubes, 3-1/2" collectors, and must be used with original big block motor mounts to fit properly. Built with surface machined thick steel flanges for a great seal and mandrel bent mild steel tubing. Black painted to prevent rust.

Headers come with installation hardware, collector reducers, gaskets and instructions.

Application

Applications include, but not limited to:

1965-1970 Impala, Bel Air, Biscayne
1967-1969 Camaro
1968-1974 Nova

Charts

Header Dimension Chart (JPG)

Guides & Documents

Headers Sizing Chart (9300112)

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CA Prop 65

CARB warning

Speedway Motors 9300112 Specifications

KEY SPECS
MFG. Part #	9300112
Brand	Speedway Motors
Header Tube Type	Long Tube
Exhaust Port Shape	Round
Flange Style	Standard
Primary Tube Diameter	2"
Material Type	Steel
Color	Natural
Weld-Up	No
Collector Diameter	3-1/2 Inch
Finish	Raw
Hardware Included	Yes
Gasket(s) Included	Yes
Collector Reducers Included	Yes
Collector Reducer Exit Diameter	2.5"
Collector Attachment Type	3-bolt flange

GENERAL
Sold in Quantity	Pair
Collector Length	9.75"
Flange Thickness	0.38"
Port Height	1.83"
Port Width	1.83"
Drivers Side Dimension A	12"
Drivers Side Dimension B	17.5"
Drivers Side Dimension C	37"
Passenger Side Dimension A	9"
Passenger Side Dimension B	17.5"
Passenger Side Dimension C	36"

Ratings & Reviews

4.7

7 Reviews

Overall Assessment

Customers highly recommend our product, praising its great fit, quality, and practicality. Especially popular among Chevy owners, the product's renowned usability is greatly valued. The headers are well-made and work exceptionally, proven by a customer who successfully used them in a '56 Chevy 210 with minimal adjustment. Another user dealt with some fitment issues, yet vouched for the superior quality of the product at a good price. Other reviewers mentioned the headers' effectiveness in cars with Unisteer rack and pinion steering and being able to fit big block engines. While not fully adaptable to all, the significant savings and support from our team outweigh any minor issues.

Write A Review

4.7

7 reviews

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Sort Reviews

Yes I would buy again!!

5.0

a year ago

benji

Hurley MO

Verified

I used the 64-74 Big Block chevy headers on my Big Block chevy that I put in my 1956 Chevy 210 2dr with Flaming River Rack and pinion kit. They was well made and has a good finish I added some pictures to this Review to help other people!

Would Recommend

It would buy a again and would recommend to others!

5.0

4 years ago

John

Virginia

Verified

Great fit!

Would Recommend

very good product for the price

5.0

6 years ago

Doug

Olympia, Washington

Verified

I am using these in a 1956 chevy 210 with rack and pinion. I only had to change # 1 cylinder tube to clear the steering shaft. Other than that they will work great.

Would Recommend

I would buy any product from speedway motors again and again

5.0

9 years ago

Laz

Gold Coast Australia

Verified

These Chevy big block headers are very well made that I brought, and it took only 8 days from the ordering date to arrive to my front door here in Australia. I was very surprised and very satisfied with the product and the service.

Would Recommend

Well made but do not fit 69 Camaro

3.0

9 years ago

mes5278

Charlotte, NC

These were shipped in a timely manner and appear to be well made headers with 3/8 flanges, blended primaries at the flange and long collectors. However in my 69 Camaro with a BBC MarkIV engine with stock engine mounts and Power steering box, I ran into the following fitment issues; 1. The #7 primary tube had to be moved 1 inch to clear the stock Power Steering box 2. The #1 Primary interfered with the stock upper control arm mounting stud by 1" Overall, these appear to be well made headers for the price. Just wanted to call out the fitment issues.

Would Recommend

Big Block Chevy in 1969 Pontiac Grand Prix

5.0

10 years ago

Flanagan, IL.

Verified

I built a Big Block Chevy and Putting into my 1969 Pontiac Grand Prix. I searched for a long time and decided on these as a recomendation from Speedway Motors. Really glad I did. Saved me money and fit very well. Thank you to Speedway Motors for all your help.

Would Recommend

Big Block Headers

5.0

10 years ago

zmanz fab

broomfield co

Verified

Use these headers to clear unisteer rack and pinion steering.

Would Recommend

Showing 7 of 7 reviews

Questions & Answers

9 Questions • 9 Answers

Sort Questions

Will they fit a big block Nova 1971 with power steering? If not can you supply with part # that will. Thanks Terry

by Tommy the terrible

• 9 years ago

1 answer

View Answer

will these fit a 1979 nova with a 454 big block ?

by dan111

• 11 years ago

1 answer

View Answer

will these fit 1967 chevelle

by jr1967

• 12 years ago

1 answer

View Answer

Will these fit in my 1968 camaro 396 without any modification?

• 14 years ago

1 answer

View Answer

i have a 72 nova im putting a 472 out of an old caddy in it will these headers fit this motor and my carm

• 14 years ago

1 answer

View Answer

what is the flange thickness and tubing wall ga. can you get reducers that are 3.5" to 3" thanks

by bigguy

• 14 years ago

1 answer

View Answer

will these headers fit 1963 nova with a 454 big block. i have the speed way ifs suspenion front end on it. if they do not. do you sell headers for this application?

by BIG DADDY C

• 14 years ago

1 answer

View Answer

Will these fit on a '72 Chevelle SS 454? Is there still room to change the oil filter?

• 15 years ago

1 answer

View Answer

Will this fit a 68 Impala SS427 with column shift TH400 and Brodix Race Right aluminum heads?

by 67rsss

• 15 years ago

1 answer

View Answer

9 of 9 questions shown

Fitment

1965 Chevy Bel Air

396 Chevy Big Block V8

1966-1969 Chevy Bel Air

396 Chevy Big Block V8
427 Chevy Big Block V8

1970-1972 Chevy Bel Air

402 Chevy Big Block V8
454 Chevy Big Block V8

1973-1975 Chevy Bel Air

454 Chevy Big Block V8

1965 Chevy Biscayne

396 Chevy Big Block V8

1966-1969 Chevy Biscayne

396 Chevy Big Block V8
427 Chevy Big Block V8

1970-1972 Chevy Biscayne

402 Chevy Big Block V8
454 Chevy Big Block V8

1969 Chevy Brookwood

396 Chevy Big Block V8
427 Chevy Big Block V8

1970-1972 Chevy Brookwood

402 Chevy Big Block V8
454 Chevy Big Block V8

1969 Chevy C10

396 Chevy Big Block V8

1970-1972 Chevy C10

402 Chevy Big Block V8

1973-1979 Chevy C10

454 Chevy Big Block V8

1968-1969 Chevy C10 Suburban

396 Chevy Big Block V8

1970-1972 Chevy C10 Suburban

402 Chevy Big Block V8

1973-1979 Chevy C10 Suburban

454 Chevy Big Block V8

1990-1991 Chevy C1500

454 Chevy Big Block V8

1968-1969 Chevy C20

396 Chevy Big Block V8

1970-1972 Chevy C20

402 Chevy Big Block V8

1973-1987 Chevy C20

454 Chevy Big Block V8

1968-1969 Chevy C20 Suburban

396 Chevy Big Block V8

1970-1972 Chevy C20 Suburban

402 Chevy Big Block V8

1973-1986 Chevy C20 Suburban

454 Chevy Big Block V8

1991 Chevy C2500

454 Chevy Big Block V8

1968-1969 Chevy C30

396 Chevy Big Block V8

1970-1972 Chevy C30

402 Chevy Big Block V8

1973-1986 Chevy C30

454 Chevy Big Block V8

1988-1991 Chevy C3500

454 Chevy Big Block V8

1967 Chevy Camaro

Chevy Big Block V8 Mark IV 396 L35
Chevy Big Block V8 Mark IV 396 L78

1968-1969 Chevy Camaro

Chevy Big Block V8 Mark IV 396 L34
Chevy Big Block V8 Mark IV 396 L35
Chevy Big Block V8 Mark IV 396 L78
427 Chevy Big Block V8

1970-1972 Chevy Camaro

402 Chevy Big Block V8

1966-1969 Chevy Caprice

396 Chevy Big Block V8
427 Chevy Big Block V8

1970-1972 Chevy Caprice

402 Chevy Big Block V8
454 Chevy Big Block V8

1973-1976 Chevy Caprice

454 Chevy Big Block V8

1965-1969 Chevy Chevelle

396 Chevy Big Block V8

1970-1972 Chevy Chevelle

402 Chevy Big Block V8
454 Chevy Big Block V8

1973 Chevy Chevelle

454 Chevy Big Block V8

1968 Chevy Chevy II

396 Chevy Big Block V8

1965 Chevy Corvette

396 Chevy Big Block V8

1966-1969 Chevy Corvette

427 Chevy Big Block V8

1970-1974 Chevy Corvette

454 Chevy Big Block V8

1966-1969 Chevy El Camino

396 Chevy Big Block V8

1970-1972 Chevy El Camino

402 Chevy Big Block V8
454 Chevy Big Block V8

1973-1975 Chevy El Camino

454 Chevy Big Block V8

1969 Chevy Estate

396 Chevy Big Block V8
427 Chevy Big Block V8

1970 Chevy Estate

402 Chevy Big Block V8
454 Chevy Big Block V8

1988-1991 Chevy G30

454 Chevy Big Block V8

1965 Chevy Impala

396 Chevy Big Block V8

1966-1969 Chevy Impala

396 Chevy Big Block V8
427 Chevy Big Block V8

1970-1972 Chevy Impala

402 Chevy Big Block V8
454 Chevy Big Block V8

1973-1976 Chevy Impala

454 Chevy Big Block V8

1969 Chevy K10

396 Chevy Big Block V8

1970-1972 Chevy K10

402 Chevy Big Block V8

1973-1974 Chevy K10

454 Chevy Big Block V8

1968-1969 Chevy K10 Suburban

396 Chevy Big Block V8

1970-1972 Chevy K10 Suburban

402 Chevy Big Block V8

1973-1974 Chevy K10 Suburban

454 Chevy Big Block V8

1968-1969 Chevy K20

396 Chevy Big Block V8

1970-1972 Chevy K20

402 Chevy Big Block V8

1973-1974 Chevy K20

454 Chevy Big Block V8

1968-1969 Chevy K20 Suburban

396 Chevy Big Block V8

1970-1972 Chevy K20 Suburban

402 Chevy Big Block V8

1973-1974 Chevy K20 Suburban

454 Chevy Big Block V8

1985 Chevy K20 Suburban

454 Chevy Big Block V8

1991 Chevy K2500

454 Chevy Big Block V8

1968-1969 Chevy K30

396 Chevy Big Block V8

1970-1972 Chevy K30

402 Chevy Big Block V8

1977-1986 Chevy K30

454 Chevy Big Block V8

1988-1991 Chevy K3500

454 Chevy Big Block V8

1969 Chevy Kingswood

396 Chevy Big Block V8
427 Chevy Big Block V8

1970-1972 Chevy Kingswood

402 Chevy Big Block V8
454 Chevy Big Block V8

1973-1975 Chevy Laguna

454 Chevy Big Block V8

1965-1967 Chevy Malibu

396 Chevy Big Block V8

1973-1975 Chevy Malibu

454 Chevy Big Block V8

1970-1972 Chevy Monte Carlo

402 Chevy Big Block V8
454 Chevy Big Block V8

1973-1975 Chevy Monte Carlo

454 Chevy Big Block V8

1969 Chevy Nova

396 Chevy Big Block V8

1970 Chevy Nova

402 Chevy Big Block V8

1975-1991 Chevy P30

454 Chevy Big Block V8

1972 Chevy P30 Van

402 Chevy Big Block V8

1973-1974 Chevy P30 Van

454 Chevy Big Block V8

1987-1988 Chevy R20

454 Chevy Big Block V8

1987-1988 Chevy R20 Suburban

454 Chevy Big Block V8

1989 Chevy R2500

454 Chevy Big Block V8

1989-1991 Chevy R2500 Suburban

454 Chevy Big Block V8

1987-1988 Chevy R30

454 Chevy Big Block V8

1989-1991 Chevy R3500

454 Chevy Big Block V8

1969 Chevy Townsman

396 Chevy Big Block V8
427 Chevy Big Block V8

1970-1972 Chevy Townsman

402 Chevy Big Block V8
454 Chevy Big Block V8

1987-1988 Chevy V20 Suburban

454 Chevy Big Block V8

1990 Chevy V2500 Suburban

454 Chevy Big Block V8

1987-1988 Chevy V30

454 Chevy Big Block V8

1989-1991 Chevy V3500

454 Chevy Big Block V8

1975-1978 GMC C15

454 Chevy Big Block V8

1975-1978 GMC C15 Suburban

454 Chevy Big Block V8

1973-1974 GMC C15/C1500 Pickup

454 Chevy Big Block V8

1973-1974 GMC C15/C1500 Suburban

454 Chevy Big Block V8

1979 GMC C1500

454 Chevy Big Block V8

1979 GMC C1500 Suburban

454 Chevy Big Block V8

1975-1978 GMC C25

454 Chevy Big Block V8

1975-1978 GMC C25 Suburban

454 Chevy Big Block V8

1967-1970 GMC C25/C2500 Pickup

396 Chevy Big Block V8

1971-1972 GMC C25/C2500 Pickup

402 Chevy Big Block V8

1973-1974 GMC C25/C2500 Pickup

454 Chevy Big Block V8

1967-1970 GMC C25/C2500 Suburban

396 Chevy Big Block V8

1971-1972 GMC C25/C2500 Suburban

402 Chevy Big Block V8

1973-1974 GMC C25/C2500 Suburban

454 Chevy Big Block V8

1979-1986 GMC C2500

454 Chevy Big Block V8

1988-1991 GMC C2500

454 Chevy Big Block V8

1979-1986 GMC C2500 Suburban

454 Chevy Big Block V8

1975-1978 GMC C35

454 Chevy Big Block V8

1967-1970 GMC C35/C3500 Pickup

396 Chevy Big Block V8

1971-1972 GMC C35/C3500 Pickup

402 Chevy Big Block V8

1979-1986 GMC C3500

454 Chevy Big Block V8

1988-1991 GMC C3500

454 Chevy Big Block V8

1967-1970 GMC K25/K2500 Pickup

396 Chevy Big Block V8

1971-1972 GMC K25/K2500 Pickup

402 Chevy Big Block V8

1967-1970 GMC K25/K2500 Suburban

396 Chevy Big Block V8

1971-1972 GMC K25/K2500 Suburban

402 Chevy Big Block V8

1977-1978 GMC K35

454 Chevy Big Block V8

1967-1970 GMC K35/K3500 Pickup

396 Chevy Big Block V8

1971-1972 GMC K35/K3500 Pickup

402 Chevy Big Block V8

1979-1986 GMC K3500

454 Chevy Big Block V8

1988-1991 GMC K3500

454 Chevy Big Block V8

1987-1989 GMC R2500

454 Chevy Big Block V8

1987-1991 GMC R2500 Suburban

454 Chevy Big Block V8

1987-1991 GMC R3500

454 Chevy Big Block V8

1971-1972 GMC Sprint

402 Chevy Big Block V8
454 Chevy Big Block V8

1973-1977 GMC Sprint

454 Chevy Big Block V8

1967 GMC Suburban

396 Chevy Big Block V8
402 Chevy Big Block V8