
JEGSPART NUMBER: 555-30057
Painted Block Hugger Headers for 1955-1957 Small Block Chevy 265-400 ci
$16199$178.99You Save$17.00
Small Block Chevy
Block Hugger Headers1955-1957 Small Block Chevy 265-400 ci For Front Crossmembers Except Engine-Centered 1-5/8 in. Primary 2-1/2 in. Collector Short Design, Center Exit Black Painted Finish Pair
JEGS 555-30057 Painted Block Hugger Headers Features:
- Does not work with engine-centered front crossmember
- Will not fit with A.I.R. pump
- Works with A/C
Automatic Standard Column Floor Column Floor Yes Yes Yes Yes
Special Exhaust Headers Notes:
- Due to variations in engine and vehicle configurations, installation of aftermarket headers may require minor modifications
- Common adjustments include power-steering or A/C bracket relocation, dipstick tube modification, or clearance for steering shaft and clutch linkage
- Inspect for worn or collapsed motor mounts, and verify clearance for spark plugs, wires, brake lines, and transmission or fuel lines
- Always test-fit headers before painting or coating to ensure proper alignment and clearance
- Re-torque after initial heat cycles
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
Performance Headers at Budget Prices
JEGS Tubular Headers offer an immediate increase in performance by eliminating backpressure, improving exhaust flow, and building more horsepower. The consistent tubing diameter contributes to the smooth airflow and higher exhaust velocity.
Part TypeHeader
Product LineJEGS Tubular Headers
BrandJEGS
Package Height10.5
Package Width16.4
Package Length23.5
Weight17.2 PG
Part CategoryPerformance Parts
Header Flange Thickness0.313 in (7.95 mm)
Header FinishBlack
Tube DirectionDown Swept
Cylinder Head Port ShapeRound
Transmission Mount IncludedNo
Header MaterialSteel
Gaskets IncludedYes
Weld-UpNo
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 StyleBlock hugger
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.625 in (41.3 mm)
Package Qty1
Package TypeEA
No Questions
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