SCAT MINI D-PORT HI-REV™ POLISHED CYLINDER HEAD

SCAT PRO-PORT TYPE 1 CYLINDER HEADS ARE ASSEMBLED WITH 35 YEARS OF EXPERIENCE AND HI-REV™ COMPONENTS ALL OF OUR PRO-PORT CYLINDER HEADS OFFER THE FOLLOWING FEATURES:

Mini D-Port HI-REV™ Polished Cylinder Head

• Smart port design for total performance (2,000 – 6,000 RPM)
• 40MM intake X 37.5MM exhaust
• 1-piece 214N stainless steel valves with manganese racing valve guides for increased durability
• Swirl-polished with Venturi intake and exhaust runners
• Dual valve springs & 4140 chromoly retainers
• Efficient combustion chamber (1950cc – 2275cc)
• Competition 3-angle valve job for a positive seal between valve and seat and to increase flow speed
• Long reach 3/4" spark plug bosses

SOLD AS PAIRS