Description:

Get big power on a small budget with BluePrint Muscle Series cylinder heads! These lightweight aluminum heads bolt up to your small block Ford and feature 190cc intake/60cc exhaust runners, 60cc combustion chambers, and 2.02" intake/1.60" exhaust valves. They're fully assembled with valve springs, retainers, locks, guide plates, studs, and seals.

• Maximum Output for Less Money!
• Designed and Produced by BluePrint Engines
• Fully Assembled with Heavy Duty Components
• Backed by Our Full 12-Month Limited Warranty

Intake:

• Intake Runner Volume (cc): 190cc
• Intake Port Location: Standard
• Port Dimension 2 x 1.10 in.
• Intake Valves Included: Yes
• Intake Valve Diameter (in): 2.020 in.
• Machined Intake Runner: CNC-No
•  CFM Port Flow Average @ 28" 
• .100" – 81
• .200" – 134
• .300" – 184
• .400" – 224
• .500" – 249
• .600" - 251

Exhaust:

• Runner Volume (cc): CNC- 65cc
• Exhaust Valve Diameter (in): 1.600 in.
• Exhaust Valves Included: Yes
• Port Shape: Square-Port
• Exhaust Port Location: Standard
• CFM Port Flow Average @ 28" 
• .100" – 51
• .200" – 102
• .300" – 138
• .400" – 163
• .500" – 172
• .600" - 176

Combustion Chamber:

• Combustion Chamber Volume (cc): 60cc
• CNC-Machined Combustion Chamber: No

Valve Specs:

• Maximum Valve Lift (in): .575 in.
• Intake Valve Angle: 20 Degrees
• Exhaust Valve Angle: 20 Degrees
• Valve Guides Included: Yes
• Valve Guide Material: Manganese Bronze
• Valve Seats Machined: Yes
• Valve Seat Machine Style: 5-Angle
• Valve Seat Material: Chrome Nickle
• Valve Stem Seals Included: Yes
• Valve Stem Seal Style: Viton® Fluoroelastomer

Springs:

• Valve Springs Included: Yes
• Spring Pressure Open: 295-305 @ 1.225
• Spring Pressure Closed: 115-125 @ 1.800
• Outside Diameter of Outer Spring (in): 1.437 in.
• Damper Spring Included: Yes
• Number of Springs Per Valve: Dual
• Retainers Included: Yes
• Retainer Material: Chromemoly Steel
• Locks Included: Yes
• Lock Style: 7 Degree

Pushrods:

• Guide Plates Included: Yes
• Guide Plate Pushrod Size (in): 5/16 in.

Rocker Arms:

• Rocker Arm Studs Included: Yes
• Rocker Arm Stud Size (in): 3/8 in.
• Rocker Arms Included: N/A
• Rocker Arm Nuts Included: No

Misc:

• Head Style: Assembled
• Cylinder Head Material: Aluminum
• Cylinder Head Finish: Natural
• Cover Mounting Style: Standard
• Oiling Style: Through Pushrod
• Machined for O-Ring: No
• Heat Crossover: No
• 7/16-14 in. & 3/8-16 in. Accessory Bolt Holes Machined on Ends of Heads

Qty:

• Sold Individually

Warranty:

• Backed by our full 12-month limited warranty!

WARNING: Cancer and Reproductive Harm-
www.P65Warnings.ca.gov