Sytec Motorsport Webcon UK NPS Mocal Lumenition LMA Omex Technology BC Suspension K-Spor t Brakes. Hardrace SuperPro GFB Go Fast Bits Racinglines Bachler Racing. A REV LIMITER WITH LAUNCH CONTROL SYSTEM. For Most Coil & Distributor Ignition Systems Only. Our Rev-Limiter is designed to prevent engine over speed by cutting the ignition spark by the user at the required RPM level. The launch control system can produce a flame and very high noise levels at the exhaust tail pipe which is a result of the unburnt fuel being ignited, this is not a design feature but a result of the ...