15100116 IRON EAGLE BBC 308/121.790 LIFT 2.25/1.88 HEADS & HARLAND SHARP ROCKERS B1 MO 450 - 540

B1 MO          450 - 540      13

8 Call R 1000232 AT 4155 409 4

5              Hydraulic Roller/Flat Tappet Idle             6500        Street / Pro Street

6 CALL 1000486 AT 4125 391 4

KC T1           227cc          68 cc         2

15100116 IRON EAGLE BBC 308/121.790 LIFT 2.25/1.88 HEADS & HARLAND SHARP ROCKERS B1 MO 450 - 540CALL SHANON AT 507 445 3235 WITH ANY QUESTIONS. 15100116 IRON EAGLE BBC 308 121. 790 LIFT 2. 25 1. 88 HEADS & S2001 HARLAND SHARP ROCKERS Port Volume: 308cc Chamber Volume: 119cc Intake Valve: 2. 250 Exhaust Valve: 1. 88 Springs: 1. 625 double springs solid roller cams up to. Dart designed Iron Eagle big block heads for street performance, bracket racing, oval track competition, tractor pulling, and high performance marine applications.Dart developed