CYLINDER HEADS
283-400 (Cont.) Dart Iron Eagle S/S and Platinum Eagle Heads
Intake Runner 170cc 165cc 180cc 180cc 180cc 180cc
Comb. Chamber
Plug Angle
Valve Angle
Intake Valve
Exhaust Valve
Part No.
Description
DRT10024361 DRT10024370 DRT10120010 DRT10121111 DRT10110010 DRT10110010F DRT10311112P DRT10321112P DRT10310010PF DRT10310010P DRT10320010P DRT10321111P DRT10420010P DRT10510020P DRT10510020PF DRT10511122P DRT10520020P DRT10521122P DRT10511123P DRT10970040 DRT10971143 DRT10710040P DRT10710040PF DRT10720040P
Bare Head, Vortec 1987-95 Intake Face
67cc Straight 23° 1.940" 1.500" 67cc Straight 23° 1.940" 1.500" 64cc Straight 23° 2.020" 1.600" 64cc Straight 23° 2.020" 1.600"
Bare, Vortec Style
Bare Head
Assembled, 1.250" Single Springs, 120 lbs. Seat Pressure
Bare Head Bare Head
64cc 49cc
Angle 23° 2.020" 1.600" Angle 23° 2.020" 1.600" Angle 23° 2.020" 1.600"
Platinum, Assembled, 1.437" Dual Springs, 130 lbs. Seat Pressure Platinum, Assembled, 1.437" Dual Springs, 130 lbs. Seat Pressure
200cc 64cc
200cc 64cc Straight 23° 2.020" 1.600"
Bare Head Bare Head Bare Head
200cc 49cc 200cc 64cc
Angle 23° 2.020" 1.600" Angle 23° 2.020" 1.600"
200cc 64cc Straight 23° 2.020" 1.600" 200cc 64cc Straight 23° 2.020" 1.600" 200cc 72cc Straight 23° 2.020" 1.600"
Assembled, 1.250" Single Springs, 120 lbs. Seat Pressure
Bare Head Bare Head Bare Head
215cc 215cc 215cc 215cc 215cc 215cc 227cc
64cc 49cc
Angle 23° 2.050" 1.600" Angle 23° 2.050" 1.600"
Platinum, Assembled, 1.437" Dual Springs, 130 lbs. Seat Pressure
64cc Staight
23° 2.020" 1.600"
Bare Head
64cc Straight 23° 2.050" 1.600" 64cc Straight 23° 2.050" 1.600"
Platinum, Assembled, 1.437" Dual Springs, 130 lbs. Seat Pressure Platinum, Assembled, 1.550" Dual Springs, 215 lbs. Seat Pressure Bare Head, Fully CNC Ported, 7,000 RPM+, 400+ C.I.D.
64cc 72cc 72cc
Angle 23° 2.050" 1.600" Angle 23° 2.080" 1.600" Angle 23° 2.080" 1.600" Angle 23° 2.080" 1.600" Angle 23° 2.080" 1.600"
CNC-Ported - Assembled, 1.550" Dual Springs, 135 lbs. Seat Pressure 227cc
Bare Head Bare Head Bare Head
230cc 64cc 230cc 49cc
230cc 64cc Straight 23° 2.080" 1.600"
Dart Pro 1 Aluminum Heads The Pro 1 cylinder head incorporates Pro Stock air flow technology with small, high-velocity runners. Accepts off-the-shelf rocker arms, pistons, manifolds, and headers. Available with 200cc, 215cc, 227cc, or 230cc intake runners. Sold individually, with a multi-angle perfor- mance valve job and bronze wall valve guides.
Intake Runner 200cc 200cc 200cc 215cc 215cc 227cc 227cc 230cc 230cc 230cc 245cc
Comb. Chamber
Valve Angle
Intake Valve
Exhaust Valve
Plug Angle
Part No.
Description Bare Head
DRT11310010P DRT11321111P DRT11320010P DRT11510020P DRT11511123P DRT11970040P DRT11971143P DRT11710040P DRT11711143P DRT11721143P DRT11980060P
64cc
Angle 23° 2.020" 1.600"
Assembled, 1.250" Single Spring 120 lbs. Seat Pressure
64cc Straight 64cc Straight
23° 2.020" 1.600" 23° 2.020" 1.600"
Bare Head Bare Head
64cc 64cc 64cc 64cc 64cc 64cc
Angle 23° 2.050" 1.600" Angle 23° 2.050" 1.600" Angle 23° 2.080" 1.600" Angle 23° 2.080" 1.600" Angle 23° 2.080" 1.600" Angle 23° 2.080" 1.600"
Assembled, 1.550" Dual Spring, 215 lbs. Seat Pressure
Bare Head, CNC
Assembled, CNC, 1.550" Dual Spring, 215 lbs. Seat Pressure
Bare Head
Assembled, 1.550" Dual Spring, 215 lbs. Seat Pressure Assembled, CNC, 1.550" Dual Spring, 215 lbs. Seat Pressure
64cc Straight
23° 2.080" 1.600"
Bare Head
66cc
Angle 23° 2.100" 1.600"
52
2021-22 ENGINE BUILDER CATALOG
Made with FlippingBook flipbook maker