BBC Performer RPM 454 O/P Cylinder Head Assem. 1987-pontiac-firebird-esi3598879 Radiator - Drag Race -

Radiator - Drag Race - 17 in W x 18

81 in OD - C2-R12 Valve - Steel - Zinc Plated - Each

Step Board - Bumper Step - Bumper Mount - Driver Side - Aluminum - Black Powder Coat - Ford Fullsize Truck 2015-21 - Each 23

Drive Flange - Rear - 5 x 4

Engine Oil Pan - Street / Strip - Center Sump - 7 qt - 7 in Deep - Steel - Black Powder Coat - Mopar B / RB-Series / 426 Hemi - Each

BBC Performer RPM 454 O/P Cylinder Head Assem. 1987-pontiac-firebird-esi3598879 Radiator - Drag Race -Cylinder Head Performer RPM High Compression Assembled 2. 190 1. 880 in Valves 290 cc Intake 100 cc Chamber 1. 550 in Springs Angle Plug Aluminum Big Block Chevy Each 16 ARP 8740 SERIES BOLTS UPGRADE BOLTS ARE: EAG14020 L19 EAG20030 2000