Engine RPM Limiter Pill Module Series:RPM Modules. Notes:"Pill" Modules Only. Each kit is within a 1,000 RPM range. Module Range:3,100 to 3,900 RPM. Five Modules Provided. From 3100-3900 RPM. WARNING: This product can expose you to chemicals including chromium, known to the State of California to cause cancer and birth defects or other reproductive harm.More info.
