This head is designed for Hydraulic Roller
FLOTEK Performance Cylinder Head debuts the NEW~AS-CAST Small Block Ford Head for Fall of 2018. ??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? fi re deck for those 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!
Does not include Thermactor Plugs (EGR).
FLOTEK RECOMMENDATION: Trick Flow Small Block Ford TFS 51400265
Features
- Cylinder Head Style:
- Assembled
- Cylinder Head Material:
- Cast aluminum
- Cylinder Head Finish:
- Natural
- CNC-Machined Combustion Chamber:
- No
- Combustion Chamber Volume (cc):
- 60cc
- Combustion Chamber Style:
- Heart
- CNC-Machined Intake Runner:
- No
- Intake Runner Volume (cc):
- 205cc
- Intake Port Shape:
- Rectangular
- Intake Port Location:
- Standard
- Intake Valve Angle:
- 20 degree
- CNC-Machined Exhaust Runner:
- No
- Exhaust Runner Volume (cc):
- 70cc
- Exhaust Port Shape:
- Square
- Exhaust Port Location:
- Raised 0.125 in.
- Exhaust Valve Angle:
- 20 degree
- Intake Valves Included:
- Yes
- Intake Valve Diameter (in.):
- 2.080 in.
- Exhaust Valves Included:
- Yes
- Exhaust Valve Diameter (in.):
- 1.600 in.
- Valve Type:
- Stainless
- Maximum Valve Lift (in.):
- 0.600 in.
- Valve Springs Included:
- Yes
- Valve Spring Type:
- Dual
- Outside Diameter of Outer Spring (in.):
- 1.580 in.
- Valve Guides Included:
- Yes
- Valve Guide Material:
- Manganese bronze
- Valve Seats Machined:
- Yes
- Valve Seat Material:
- Powdered metal
- Valve Seat Machine Style:
- 3-angle
- Retainers Included:
- Yes
- Retainer Material:
- Steel
- Valve Stem Seals Included:
- Yes
- Valve Stem Seal Style:
- Viton Positive stop
- Locks Included:
- Yes
- Lock Style:
- 10 degree bead lock
- Camshaft Style:
- Hydraulic roller
- Spark Plug Style:
- Angled
- Guideplates Included:
- Yes
- Guideplate Pushrod Size:
- 5/16 in.
- Rocker Arm Studs Included:
- Yes
- Rocker Arm Nut Thread Size:
- 7/16-20 in.
- Accessory Bolt Holes Drilled:
- Yes
- Valve Cover Mounting Style:
- Perimeter bolt
- Heat Crossover:
- No
- Steam Holes Drilled:
- No
- Oiling Style:
- Through pushrod
- Machined for O-Ring:
- No
- Quantity:
- Sold individually.
- Notes:
- Does not include Thermactor Plugs (EGR). FLOTEK RECOMMENDATION Trick Flow Small Block Ford TFS 51400265. Will not accept stock pushrods. Valve Spring Pressure, 340 lbs open, 135 lbs closed. Spark Plug Type 14mm Spark Plug, .750 Reach
- Make:
- Ford
- Engine Family:
- Ford small block Windsor
- Engine Sizes:
- 4.7L/289-5.8L/351
- Years:
- 1963-1995
