Knock Controller (GW-EFI) TURTLE Front Fox 2

Front Fox 2

The three quick-release bungee cords remove the need for zippers and the flip-up lid provides unmatched simplicity

• Combines Fox's world-renowned extreme racing prowess with GoWesty's expert knowledge of these vehicles

If you plan to lift the front of your van more than 1"

• Heim joint at the bottom for extreme durability

Knock Controller (GW-EFI) TURTLE Front Fox 2Replacement updated knock controller for GoWesty GW EFI kit. Direct replacement part, improved design featuring more sophisticated software. Do You Need an Updated Knock Controller? To find out, just check the KNR readout on your ScanGaugeit should read zero most of the time. If youre seeing a persistent non zero reading, the first step is to double check your base ignition timingit might be set too far advanced. If the timing is correct, your engine