
DOUG'S HEADERSPART NUMBER: 776-D356
Metallic Ceramic Coated Headers 1955-1957 Small Block Chevy 265-400 1-5/8" Tube Diameter
$88375
Small Block Chevy - 1-5/8'' Tube Diameter
Metallic Ceramic Coated Headers1955-1957 Small Block Chevy 265-400 1-5/8'' Tube Diameter 2-1/2'' Collector Oval Port Shape
Fits:
Fits:
- 1955-1957 Passenger Car, Wagon
Notes:
- Shorty design for maximum ground clearance.
- Will not fit if engine is located more than 3/4' forward for HEI firewall clearance. Fits with TCI engine mount kit 890-725-7005-80 and with the equivalent Danchuk mounts.
- Does not fit with kickout aftermarket starters.
- Will fit 168 tooth flywheels.
- Will fit most angle plug heads including factory Chevrolet 'Bow-Tie' heads.
- Will fit with 605 power steering box.
- Header is designed to fit cars using original V8 pitman arm part number 776-3719487 not 6 cylinder pitman arm part number 776-3709877. Aftermarket pitman arms must be same configuration as OE for proper header fit.
Emission Code:
- The product accompanying this document is legal only for off-highway use(except in California or states that have adopted California emission standards),racing use or for use on pre-emission-controlled motor vehicles/motor vehicleengines (pre-1974 domestic vehicles certified to California standards, pre-1974domestic vehicles certified to federal standards and all pre-1974 foreignvehicles), per the manufacturer's application guide.
| Automatic | Manual | |||||
| A/C | P/B | P/S | Column | Floor | Column | Floor |
| Y | Y | Y | Y | Y | N | Y |
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Part TypeHeader
BrandDOUG'S HEADERS
Package Height11.0
Package Width15.0
Package Length30.5
Weight25.68 PG
Part CategoryPerformance Parts
PositionN/A
Header FinishSilver ceramic coated
QuantitySold as a pair
Bolts/Studs IncludedYes
Cylinder Head Port ShapeOval
Transmission Mount IncludedNo
Header MaterialSteel
Gaskets IncludedYes
Weld-UpNo
Brake SystemPower
Collector Attachment3-bolt flange
Flange StyleStandard
TunedNo
Collector Diameter2.5 in (63.5 mm)
Motor Mounts IncludedNo
Part FitmentSemi Universal
Reducers IncludedYes
Primary Tube Gauge16-gauge
Header StyleShorty
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.625 in (41.3 mm)
Vendor Part NumberD356
Package Qty1
Package TypeEA
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