
JEGSPART NUMBER: 555-30051
Ceramic Coated Long Tube Headers for 1964-1989 GM Passenger Cars with Small Block Chevy 265-400 ci
$35199$380.09You Save$28.10
More than 10 availableSmall Block Chevy
Long Tube HeadersSmall Block Chevy 265-400 ci 1964-1989 GM Passenger Cars 1.625 in. O.D. Primary Tubes 3 in. O.D. Collector to 2.500 in. O.D. Reducers Straight Spark Plug Ceramic Coated Finish Pair
JEGS 555-30051 Painted Long Tube Headers Features:
- Ceramic Coated finish for great looks and long life
- Includes gaskets, reducers, & hardware to complete your project
- For cylinder heads with straight spark plug design only
JEGS 555-30051 Painted Long Tube Headers Note:
- Must modify stock exhaust to retain catalytic converter(s). Will not fit with A.I.R. pump. Installation on vehicles 1978 and earlier with air conditioning will require the purchase of 555-30782 bracket. 1979 and later vehicles equipped with short AC compressor will re-use the original bracket. Must modify lower A-Arm support bracket on 1979-1981 models. Will not fit angle plug heads. Pre-1970 vehicles with exhaust mounted alternator/generator will require purchase of 555-30780 bracket. Will not fit 1967-1969 Camaro with A/C. The #1 tube (front drivers) has a small dent for spark plug and spark plug wire clearance.
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
| Automatic | Standard | ||
| Column | Floor | Column | Floor |
| Yes | Yes | No | Yes |
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
BrandJEGS
Package Height10.0
Package Width22.0
Package Length42.0
Weight30.0 PG
Part CategoryPerformance Parts
Header Flange Thickness0.313 in (7.95 mm)
Header FinishSilver ceramic coated
Tube DirectionDown Swept
Cylinder Head Port ShapeRound
Transmission Mount IncludedNo
Header MaterialSteel
Gaskets IncludedYes
Weld-UpNo
Collector Attachment3-bolt flange
Flange StyleStandard
TunedNo
Collector Diameter3 in (76.2 mm)
Motor Mounts IncludedNo
Part FitmentSemi Universal
Reducers IncludedYes
Primary Tube Gauge16-gauge
Header StyleFull-length
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.625 in (41.3 mm)
Package Qty1
Package TypeEA
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