Complete Aluminium Cylinder Heads (Pair), 200cc Runner with 64cc Chamber
Suit SB Chevy. Straight Plugs
AF95-2350
 

Aeroflow all new line of heads are designed for entry-level street performance engines and ideal for operating in the idle to 6500 rpm range. Made from A356 aluminium castings. These complete heads include larger-than-stock 1.43" (36.3mm) dual valve springs to handle up to 0.575" (14.61mm) maximum valve lift. Recommended spark plugs are 14mm x 3/4" reach with flat gasket seat.

Head Specs:
Chamber volume: 64cc Chamber
Valve spring diameter: 1.430" (36.3mm) Dual springs
Spark plug style: Straight
Rocker stud diameter: 7/16"
Pushrod diameter: 5/16" (width of slot in guide plate)
Maximum valve lift: 0.575" (14.61mm)
Intake port volume: 200cc
Intake valve size: 2.02"
Exhaust port volume: 70cc
Exhaust valve size: 1.60"