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Street Race Truck More... The Toolbox
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$299.99
1955-57 Big Block Chevy 396-502 Chassis Headers, AHC Ceramic Coated
1955-57 Big Block Chevy 396-502 Chassis Headers, AHC Ceramic Coated

1955-57 Big Block Chevy 396-502 Chassis Headers, AHC Ceramic Coated

Chevy Big Block V8, Chassis Header Tube Type, Ceramic Coated, Round Port Flange Style, Steel

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1955-57 Big Block Chevy 396-502 Chassis Headers, AHC Ceramic Coated
1955-57 Big Block Chevy 396-502 Chassis Headers, AHC Ceramic Coated
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Part # 930C8H
$299.99
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Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Header Tube Type:
Chassis
Finish:
Ceramic Coated
Flange Style:
Round Port
Primary Tube Diameter:
1-7/8"
Material Type:
Steel
MFG. Part #:
930C8H
Collector Diameter:
3 Inch
Collector Length:
5.75"
Flange Thickness:
.38"
Port Height:
1.93"
Port Width:
1.93"
Drivers Side Dimension A:
10.10"
Drivers Side Dimension B:
13.00"
Drivers Side Dimension C:
35.38"
Passenger Side Dimension A:
9.90"
Passenger Side Dimension B:
14.35"
Passenger Side Dimension C:
41.13"
Hardware Included:
Yes
Gasket(s) Included:
Yes
Sold in Quantity:
Pair
Notes:
Includes a pair of reducers (3.00" to 2.50")

Info

Classic Chevy owners will love these big block V8 chassis headers for 1955-1957 cars.  They have 34"-36" primary tubes for lots of power, but they're tucked close to the body for maximum ground clearance.  The manufacturer says that they won't work with manual transmissions due to clutch linkage issues!  These headers are finished with our Armor Hot Coating.

  • Quality steel construction
  • Mid-length design offers maximum ground clearance, even if car is lowered 4"

 

Application

  • Fits automatic transmissions
  • The manufacturer says that they won't work with manual transmissions due to clutch linkage issues!
  • Designed to work with 605 power steering box
  • Will not work if engine is set forward more than 3/4" for firewall/HEI distributor clearance
  • Won't fit tall-deck (truck) blocks
  • Needs aftermarket side mounts and a rear trans crossmember (rather than stock bellhousing mounts)

Notes

Armor Hot Coating (AHC) is a heat resistant, ceramic coating applied to the outside of the header. This coating will reflect heat, which helps retain more heat within the header tube while simultaneously speeding up the exhaust flow. Not only will this coating help you make more horsepower, it also keeps your headers rust-free, looking great, and lasting longer (when properly maintained).  If you are looking for a show-quality finish for your headers, this is it! Our AHC will withstand exhaust temperatures of up to 1300¢ª F. 

Warranties

These headers do not fit angle-plug heads. The manufacturer says they will not work with 168-tooth flywheels or with some aftermarket-style starters. They will not work on side-style engine mount conversions that move the engine forward for distributor clearance.

AHC Warning: AHC coatings will burn and be damaged at exhaust temperatures over 1300 degrees. A lean fuel mixture can generate exhaust temperatures exceeding 1700-1900 degrees. If the coating is damaged due to a lean condition, the coating will not be warranted, but can be recoated for a fee.

Not legal for sale or use in California on pollution controlled vehicles

 

Some parts are not legal for use in California or other states with similar laws/regulations

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Reviews

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Videos
  • Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
  • Wouldn't it be nice to get the best of both worlds out of your headers? Speedway Motors has solved that problem with our exclusive heat resistant Armor Hot Coating. Now you can keep that great look with longer life.
  • Our Tru-Ram Exhaust Manifolds are one of our most popular items. Tim provides more details about them and gives you a great look at them.

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