Push-pull throttle spool

Gold Cad plated velocity stacks, flows up to 25% more air than flush openings in plenum

Stacks and mounting plate prior to installation in plenum chamber

Throttle Spool and Cable Stand

Rear of plenum with ports for sensing pressures.

Plenum chamber ready for assembly on throttle bodies

What the assembly looks like.

Quick throttle response, easier control, quick opening

Solid mount in plenum plate, sealed with O Rings for pressure tight seal.

This racing sanction mandated push - pull 1/4 turn throttle spool comes standard on all fuel injection systems

Longer runners means better mid and low end throttle response

This fuel system will stay with you for years of racing to come, the power potential has still not been reached.