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Speedmaster PCE281.2149 Hydraulic Roller Assembled Cylinder Heads 170cc 65cc SB Mopar 318 360

(Jeep Grand Cherokee 1993-98, Grand Wagoneer 1993; Dodge Durango 1998-2000, Ram 2500 1994-2001, Ram 1500 1994-2001, Dakota 1989-99 + 136 more models)

Manufacturer

Picture for manufacturer Speedmaster

Part Number

PCE281.2149
6 reviews
Sale Price

$1,068.22

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

These Speedmaster PCE281.2149 assembled cylinder heads are built for small block Mopar (Chrysler) 318 and 360 engines. They feature a 170cc intake runner, 65cc combustion chambers and a hydraulic roller valvetrain setup, and arrive assembled for installation.

Key Features:

  • Gravity die cast construction, which Speedmaster states creates a more uniform and robust cylinder head
  • 170cc intake runner volume
  • 65cc combustion chamber volume
  • Hydraulic roller assembly
  • Wide combustion chamber designed to fit around large 2.02/1.60 valves

Assembly Specifications:

  • Max lift: .600
  • Coil bind: 1.150
  • Intake install pressure: 135 lbs @ 1.8
  • Exhaust install pressure: 135 lbs @ 1.8
  • Closed seat pressure: 135 lbs
  • Open seat pressure: 325 lbs

A good choice for Mopar small block builds where assembled, ready-to-install heads are preferred.

Products specifications

Fits

Jeep Grand Cherokee 1993-98, Grand Wagoneer 1993; Dodge Durango 1998-2000, Ram 2500 1994-2001, Ram 1500 1994-2001, Dakota 1989-99, Charger 1966-78, Challenger 1970-74, Dart 1960-62, 1968-76, 1980, Ramcharger 1974-93, 1999-2001 + 132 more models

Oiling Style

Through pushrod

Cylinder Head Style

Assembled

Intake Port Location

Standard

Damper Spring Included

Yes

Machined for O-Ring

No

Number of Springs Per Valve

Dual

Intake Valves Included

Yes

Valve Guides Included

Yes

Cylinder Head Finish

Natural

Valve Seat Machine Style

3-angle

Valve Cover Mounting Style

Perimeter bolt

Accessory Bolt Holes Drilled

Yes

Steam Holes Drilled

No

Quantity

Sold as a pair.

Exhaust Port Location

Standard

Exhaust Valves Included

Yes

Valve Seats Machined

Yes

Great vendor

Great price and quick delivery

Easy, now lets hope it gets here fast. Thank you.

Shopping was prompt and order was accurate. Would buy from THMotorsports again.

Good experience and prompt

N/a

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