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Mopar 318-360
- Competition Headers
- 318-360 MOPAR Small Block V8
- 1972-93 1/2 & 3/4-Ton Truck 2WD/4WD
- 1974-93 Ramcharger/Trailduster
- 1.625" x 31" Primary Tubes
- 2.5" x 8" Collector
- Titanium Ceramic Coated
Footnotes: - Will not fit motors equipped with air injection pump without modification.
- Applications with oxygen sensors use reducers 555-30010 for 2-1/2' three bolt flange.
- For a great start to your custom dual exhaust use Hooker dual pipe kits:
For 1/2 & 3/4 Ton Truck (2WD&4WD) 520-16552
For Ramcharger/TrailDuster (4WD)520-16551 - For 1/2 & 3/4 ton trucks, the dual exhaust kits only fit with a standard 16 gallon fuel tank.
- Hooker headers for MOPAR 318-360 engines will bolt on the popular aftermarket B-A heads.
However, because the exhaust port centerline on these heads is 5/8' higher and 3/8' out
from the engine centerline compared to stock heads, some header modifications will be
required for installation. Spark plug locations require cutting header flanges for clearance.
Accessory Compatibility: - Power Steering - Yes
- Power Brakes - Yes
- Air Conditioning - Yes
- Smog Pump - Yes
Transmission Compatibility: - Manual Column Shifter - Yes
- Manual Floor Shifter - Yes
- Automatic Column Shifter - Yes
- Automatic Floor Shifter - No
Included Items Note: Bolts and Gaskets Included, Reducers required
Port Shape: SAP
Emissions Compatibility: Not Street Legal Except Pre-1974
Part TypeHeader
BrandHOOKER HEADERS
Package Height9.75
Package Width22.5
Package Length42.25
Weight35.9 PG
Part CategoryPerformance Parts
Header FinishTitanium ceramic coated
Tube DirectionDown Swept
QuantitySold as a pair
Bolts/Studs IncludedYes
Cylinder Head Port ShapeRectangular
Transmission Mount IncludedNo
Header MaterialSteel
Gaskets IncludedYes
Tube MaterialMild Steel
Weld-UpNo
Collector Attachment3-bolt flange
Flange StyleStandard
TunedNo
Collector Diameter2.5 in (63.5 mm)
Motor Mounts IncludedNo
Reducers IncludedNo
ApplicationAutomotive
Primary Tube Gauge16-gauge
Header StyleFull-length
Cross Over Pipe IncludedNo
Catalytic Converter(S) IncludedNo
Primary Tube Diameter1.625 in (41.3 mm)
Vendor Part Number5902-4HKR
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
