Xtreme 4x4 X4278H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .574''/.580''
Duration: 278°/288°
Lobe Separation Angle: 111°
RPM Range: 2000-6200

Good top end power, Needs intake, headers and gears. 9.5 compression with 2500 stall.



Operating Range:	2000-6200 RPM
Duration Advertised:	278° Intake / 288° Exhaust
Duration @ .050' Lift:	234° Intake / 244° Exhaust
Valve Lift w/1.73 Rockers:	.574' Intake / .580' Exhaust
Lobe Separation Angle:	111°

Ford; 429; 460; BBF; Big Block Ford; 385; Cobra Jet; 429 Cobra Jet; Interceptor; Lima; F100; F150; F250; Super Duty; E150; E250


Good top end power, needs intake, headers and gears. 9.5:1 compression with 2500+ stall.

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.

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