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#930C46H
1955-57 Chevy LS1 Clipster Headers, AHC Coated
5 Reviews
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3 Questions
- Feature 1 3/4" primary tubes and 3" collectors
- Oxygen sensor bung welded to collectors
- Armor Hot Coat® is a Speedway Motors custom ceramic heat proof coating that will keep the finish of these headers looking great for years to come
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$595.99
pair
On Backorder
$644.00
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This part is Backordered. We estimate this item will ship on or before April 3rd.
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Product Summary
LM4, LM7, LQ4, LQ9, LR4, LS1, LS2, LS6, Ceramic Coated
- Feature 1 3/4" primary tubes and 3" collectors
- Oxygen sensor bung welded to collectors
- Armor Hot Coat® is a Speedway Motors custom ceramic heat proof coating that will keep the finish of these headers looking great for years to come
See more details
Key Specs
Header Tube Type | Mid-Length |
Finish | Ceramic Coated |
Flange Style | Standard |
Primary Tube Diameter | 1-3/4" |
Material Type | Steel |
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Speedway Motors 930C46H Details
These headers allow you to install the popular LS1 engine in your 1955-1957 Chevy car. They feature 1-3/4" primary tubes and 3" collectors. Oxygen sensor bung welded to collectors. These ceramic coated headers provide superior performance and durability.
Note: These headers will not clear motor mount part number 720-4501.
Charts
Header Dimension Chart (JPG)
Warranties
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
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
Speedway Motors 930C46H Specifications
Speedway Motors 930C46H Specifications
KEY SPECS | |
---|---|
MFG. Part # | 930C46H |
Brand | Speedway Motors |
Header Tube Type | Mid-Length |
Finish | Ceramic Coated |
Flange Style | Standard |
Primary Tube Diameter | 1-3/4" |
Material Type | Steel |
Color | Silver |
Weld-Up | No |
Exhaust Port Shape | Round |
Collector Diameter | 3 Inch |
Hardware Included | Yes |
Gasket(s) Included | Yes |
Collector Attachment Type | 3-bolt flange |
Collector Reducers Included | Yes |
Collector Reducer Exit Diameter | 2.5" |
GENERAL | |
Collector Length | 7" |
Flange Thickness | .31" |
Port Height | 1.73" |
Port Width | 1.73" |
Drivers Side Dimension A | 8.25" |
Drivers Side Dimension B | 15.5" |
Drivers Side Dimension C | 23.75" |
Passenger Side Dimension A | 7.95" |
Passenger Side Dimension B | 15.05" |
Passenger Side Dimension C | 24.13" |
Sold in Quantity | Pair |
Notes | Includes a pair of reducers (3.00" to 2.50") |