DIFALCO-DD425 Dial-it in Top Qualifier Drag Controller

All new design with push-button roll-out gluing on our exclusive fiberglass frame.
Ball bearing trigger.
120 amp full power BLAST relay with real 10 ga. wire! 
On/off relay switch allows you to trim the top speed if needed.
All NEW features ...
NEW Dial It In run sensitivity, 16 positions of repeatable power.
NEW 2 speed wiper band design for more consistent run power.
NEW Soft/hard sensitivity range switch to match your motor type.
NEW 8 position wiper band shut off switch to instantly tune the dead band delay and help cut better lights and reduce red lights.
NEW! Now with 1.5 metre long main wires.
NEW! Long or short stroke trigger throw.
Ball bearing trigger. Fused output with 3 high amperage transistors for reliability.