DeWitts Direct Fit Single Pass Aluminum Radiator - 25.5 in W x 22.75 in H x 3.25 in D - Auto Trans - Natural - GM Fullsize Truck 1963-66 Microphones GM G-Body 1984-87 QRP50-820 Windshield Size:Large/X-Large Mounting Bolt Pattern 2

GM G-Body 1984-87

and rear-facing Venturi airflow vents that prevent dust from entering the helmet while still allowing forced air to be introduced into the helmet

Can be used standalone with high performance coils such as the Mallory Promaster Series or add on more power with HYFIRE CD ignition controls

Need to check spring pressure at the track

DeWitts Direct Fit Single Pass Aluminum Radiator 25.5 in W x 22.75 in H x 3.25 in D Auto Trans Natural GM Fullsize Truck 1963 66 Microphones GM G Body 1984 87 QRP50 820 Windshield Size:Large X Large Mounting Bolt Pattern 2 GM G Body 1984 87 and rear facing Venturi airflow vents that prevent dust from entering the helmet while still allowing forced air to be introduced into the helmet