Specifications:

Cam:

Block: Thermally cleaned and Stainless Steel Shot.  Inspected by MPI process.  Decked, bored, honed with torque-plates and pressure washed. Clevite cam bearings and pioneer brass freeze plugs installed

Crank: Performance ground factory crankshaft, micro polished and oil holes chamfered, dynamic balance

Rods: New Forged Steel Rods, Balanced.

Pistons: Speed-Pro hypereutectic, Coated Skirts

Rings: Speed Pro Plasma-Moly

Bearings: ACL Main and Rod Bearings

Core Plugs: Brass Pioneer core plugs

Lifters: Comp Cams Hydraulic

Pushrods: SBI Performance

Rocker Arms: Factory Stamped Steel

Timing Set: Cloyes Performance

Oil Delivery: Melling Std volume pump, pickup tube and HD Drive

Gasket Set: Fel-Pro Performance

Head Bolts: Factory
 

Manufacturer:
Comp Cams

Type:
Hydraulic Flat Tappet

Operating Range:
1000-5200 RPM

Idle Quality:
Good

Duration:
Intake: 210˚@ .050”
Exhaust: 218˚@ .050”

Lift:
Intake: .477”
Exhaust: .493”

Lobe Separation:
111˚

Heads:

Type:
Jeep factory iron, three angle valve job, bowl ported, valves back cut, new guides

Combustion Chamber:
62cc

Intake Runner:
155 cc

Intake Valves:
1.94 SBI Steel

Exhaust Valves:
1.50 SBI Steel