Kiggly Crank Trigger Wheel 12-1 for DSM/Evo (3599) Mechanical Gauge This TiAL BOV is available

This TiAL BOV is available in all 5 colors- silver

Compatible with these Walbro Pumps:

IS175 seal kit is pictured

Made from from 6061-T6 aircraft quality aluminum with bright red anodizing

Machined Aluminum Mounts - anodized black for a clean look and corrosion resistance

Kiggly Crank Trigger Wheel 12-1 for DSM/Evo (3599) Mechanical Gauge This TiAL BOV is availableKiggly Racing 12 1 (12 minus 1) tooth billet crank trigger wheel for 4G63 Evo DSM. The removed tooth would be the 105 BTDC tooth. A modified 1 pulse per revolution cam signal is still required for 1G, 2G and Evo). While the 12 1 skip tooth on the crank sensor delivers information for the crankshaft position, it does not know if cylinder 1 is seeing overlap or compression. A single tooth cam sensor with its one pulse per every 2 engine revolutions is