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Int. Harvester High Energy 252H
Hydraulic-Low end power, strong torque, good mileage, best for 304 with stock transmission.
Specifications
Lifter Type: Hydraulic Lifter
Engine Family: International Harvester 304-392 c.i. 8 cyl. 1970-1978
Cam Family: High Energy" Hydraulic Flat Tappet Camshafts
RPM Range: 800 to 4500
Valve Timing: 0
Lobe Separation: 110°
Intake Centerline: 106°
Valve Lash: Hyd.(Intake)/ Hyd.(Exhaust)
Duration: 252(Intake)/ 252(Exhaust)
Duration @ .050" Lift: 206(Intake)/ 206(Exhaust)
Valve Lift: 0.425(Intake)/ 0.425(Exhaust)
Lobe Lift: 0.284(Intake)/ 0.284(Exhaust)
$50 OFF ALL TUNING PACKAGES
( CODE : TUNE50 )
DISCOUNT OFF ALL OTHER PRODUCTS
( CODE : DIESEL2025 )