JD Jetting Fuel Injection Tuner for CRF 450L !
Power Surge 6X for CRF450L !
Increases power, Improves throttle response, 6 levels pf fuel injectio tuning
Remaps standard EFI, Easy to adjust, at the track or off-road, Installs in minutes
Uses carburetor tuning logic, No computer needed,no maps to download
Recommended settings included, Adjustable accelerator pump suirge circuit
$239.95 IN STOCK NOW !