FLOTEK 180CC SBC STRAIGHT PLUG CYLINDER HEADS 2PC FLAT TAPPET

DEL-TRON PRODUCTS Part No. DEL-FTC102505FT Flowtek Aluminum 180cc SBC Cylinder heads feature “As-Cast” finish 350 to 400 Cubic Inch operating below 6000 RPM. aluminum/ 64cc chambers/straight plug/23 degree/min bore 4.000”/spark plug NGK R5672A 11/32 +.100 long stainless steel Int/exh Valve 2.020″/ 1.600″ Spring 1.460″OD Mechanical and hydraulic flat tappet Dual Valve Spring .550″lift, Max RPM 6000 7°Chrome Moly Retainers 7° Lock Valve Keepers 3/8″ Rocker Studs Adjustable 5/16″ Guide Plates Viton Valve Seals Hardened Valve Spring O.D. Locator Special order 3-5 business days. Please e-mail with questions.