Not the same Speedmaster's I'm talking about.

Also, the Ebay sellers name isn't "Speedmaster" but the location is Rialto California, where Speedmaster HQ is.

http://www.ebay.com/itm/Mopar-Chrysler-B...d-/351582057596

Mopar Chrysler BB 361 440 210cc 70cc Performance Aluminum Wedge Cylinder Head

Brand: Speedmaster
Part Number: JM-MP-210-70
Part Type: Cylinder Heads

Cylinder Head Style: Bare
Cylinder Head Material: Aluminum
Cylinder Head Finish: Natural
Combustion Chamber Volume (cc): 75cc
CNC-Machined Combustion Chamber: No
Intake Runner Volume (cc): 210 cc
Exhaust Runner Volume (cc): 70cc
CNC-Machined Intake Runner: No
CNC-Machined Exhaust Runner: No
Intake Port Shape: Rectangular
Intake Port Location: Standard
Exhaust Port Shape: Square
Exhaust Port Location: Standard
Intake Valves Included: No
Intake Valve Diameter (in): 2.100 in.
Exhaust Valves Included: No
Exhaust Valve Diameter (in): 1.810 in.
Valve Springs Included: No
Damper Spring Included: No
Retainers Included: No
Locks Included: No
Valve Stem Seals Included: No
Rocker Arm Studs Included: No
Rocker Arms Included: No
Rocker Arm Nuts Included: No
Guideplates Included: No
Valve Cover Mounting Style: Perimeter Bolt
Accessory Bolt Holes Drilled: Yes
Intake Valve Angle: 15 Degree
Exhaust Valve Angle: 15 Degree
Valve Guides Included: Yes
Valve Guide Material: Bronze
Valve Seats Machined: Yes
Valve Seat Machine Style: 3-angle
Valve Seat Material: Hardened
Steam Holes Drilled: No
Quantity: Sold individually.