JET 10624 Stage 1 Power Control Module: Automotive. Buy JET 10624 Stage 1 Power Control Module: Engine Computers - ✓ FREE DELIVERY possible on eligible purchases. Designed to burn fuel at peak efficiency 。 Dynamic spectrum tuning of air and fuel ratio 。 Improves performance and mileage 。 Provides performance gain of up to 25 horse power 。 Easy Installation 。 Jet Stage Power Control Module is designed to burn fuel at peak efficiency. It is constructed with durable material that ensures longevity. This module features dynamic spectrum tuning which provides performance gain of up to 5 horse power. It facilitates easy and quick installation. 。 。 。