Link G4 KnockLink Kit - Includes Knock Sensor+Loom (G4KNLK) skateboard deck The kit includes 2 sets

The kit includes 2 sets of spacers to suit multiple height injectors

Tired of the endless searching for a 3" 2 Bolt premium gasket that doesn't blow out

Replacing your factory mounts with these will stabilize your power train and help eliminate that annoying chatter or knocking from old

- 2-row 42mm Core (Dual Core) Featuring CSF's Exclusive B-tube Technology

For use with OEM retainers

Link G4 KnockLink Kit - Includes Knock Sensor+Loom (G4KNLK) skateboard deck The kit includes 2 setsKit includes the G4 KnockLink visual warning light and a knock sensor with loom. The KnockLink is a self calibrating, visual knock warning tool. This kit is designed for tuning, street and race use. The G4 KnockLink is the only detonation warning device on the market that requires no setup. Other systems require time consuming gain, frequency and noise settings to be adjusted. Without proper knock listening tools, this can prove difficult if not