Product Details
The Hammer Solid Roller Assembled Cylinder Head by Flo-Tek®. “The Hammer” 205 cc features as-cast ports and is designed for street or strip performance applications operating in 7200-7400 RPM range. Flotek’S “The Hammer” 205 cc head works great with high-revving Small Block Ford 289, 302 and 351w based engines providing race-level performance while maintaining full compatibility with OEM equipment. Featuring a 60 cc combustion chamber, 205 cc intake port volume, 70 cc exhaust port volume and featuring 8mm bead lock valves. “The Hammer” will let your engine Breathe to make big time power on full throttle strokers! The exhaust port location is raised 0.125” to aid in water jacket design and allow for a full 0.750” fire deck for high compression, blown, or nitrous applications! Flotek Performance Cylinder Head offers “The Hammer” 205 cc for serious performance enthusiasts and racers. Let us just say…Hammer Down!
Notes
- Does not include Thermactor Plugs (EGR).
Specifications
Head Type: Assembled |
Material: Aluminum |
Combustion Chamber Style: Heart |
Combustion Chamber Volume: 60cc |
Exhaust Port Location: Raised |
Exhaust Port Shape: Square |
Exhaust Runner Volume: 70cc |
Exhaust Valve Angle: 18 |
Exhaust Valve Diameter: 1.600" |
Guideplate Pushrod Size: 5/16" |
Intake Port Location: Standard |
Intake Runner Volume: 205cc |
Intake Valve Angle: 18 |
Intake Valve Diameter: 2.080" |
Lock Style: 10 degree |
Maximum Valve Lift: 0.710" |
Number Of Springs Per Valve: Dual |
Oiling Style: Through Pushrod |
Outside Diameter Of Outer Spring: 1.580" |
Retainer Material: Chromoly steel |
Rocker Arm Nut Thread Size: 7/16-20" |
Spark Plug Style: Angle |
Valve Guide Material: Manganese Bronze |
Valve Seat Machine Style: 3-Angle |
Valve Seat Material: Cast Alloy |
Valve Stem Seal Style: Positive stop |
Includes
- Cylinder Head
- Intake Valves
- Exhaust Valves
- Valve Springs
- Damper Spring
- Retainers
- Locks
- Valve Stem Seals
- Rocker Arm Studs
- Guideplates
- Valve Guides
Features
- Designed to deliver trouble-free, consistent performance
- Right for your vehicle and lifestyle
- Made from high-quality materials for ultimate durability
- Manufactured to meet or exceed strict quality requirements
In 2005, Tri-State Cylinder Head began research and development of the FLO-TEK® High Performance Aluminum Racing Heads. Introduction of the FLO-TEK Cylinder Heads were in production by 2007. Our first warehouse distributors were Speedway Motors and Vehicle Specialties, Inc. We now warehouse to the industry leaders such as Motorville, Motor State Distributors, Meyer Distributing/VSI, Speedway Motors and Performance Warehouse.