COMP Cams 31-255-5 Xtreme Energy Computer Controlled 206/212 Hydraulic Flat Cam for Ford 221-302

Constructed from cast iron with a hydraulic flat tappet design, the COMP Cams Xtreme Energy Computer Controlled camshaft (part 31-255-5) is engineered for EFI speed density operation with stock computer compatibility. Featuring a quicker valve opening profile, this camshaft provides increased responsiveness and delivers strong torque without sacrificing fuel efficiency or driveability. The grind delivers excellent idle quality and operates across a 1,000 to 5,200 RPM range, with intake valve lift of 0.462 inches and exhaust lift of 0.474 inches. Designed for 8-cylinder Ford engines, it includes assembly lubricant and is backed by a 12-month warranty.

• Camshaft Series: Xtreme Energy Computer Controlled
• Cam Type: Hydraulic Flat Tappet
• Camshaft Material: Cast Iron
• Grind Number: XE250H-14
• Engine Family: Ford 221, 260, 289, 302 c.i. 8 Cylinder (1963-1995)
• Lifter Type: Hydraulic Flat Tappet
• Usage: OEM
• Basic Operating RPM Range: 1,000-5,200 RPM
• Intake Duration at.050 Inch Lift: 206 deg
• Exhaust Duration at.050 inch Lift: 212 deg
• Advertised Intake Duration: 250 deg
• Advertised Exhaust Duration: 260 deg
• Lobe Separation: 114 deg
• Intake Valve Lift: 0.462 in
• Exhaust Valve Lift: 0.474 in
• Lifters Included: No
• Valve Springs Required: Yes
• Assembly Lubricant Included: Yes
• Camshaft Gear Attachment: 1-Bolt
• C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?: Yes, but must be a race/competition only vehicle.
• C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.
• C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?: Yes, but must meet tailpipe emission standards for year of vehicle.