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  1. Grom Builds
    I’m new to this but I just got first grom. I already have the chimera intake, tb cam, zoom loop exhaust and the DHM ecu installed. Is it normal for the bike to be boggy at first after installing the dhm while it figures everything out or did I do something wrong. The bike has only 25 miles...
  2. Grom Parts for Sale / Wanted
    Brand new DHM stage 3 kit with Flashed ecu for a SF. $360 shipped
  3. Grom Builds
    Hey so I have a 19 grom and I want to do the dhmotoring cam combo (tb cam and ecu reflash) but at the moment I only have an exhaust and the air box mod done to The bike, will I need a tuner of some sort along with the reflash or would the reflash be suffice?? And if I need a tuner what’s my best...
1-3 of 3 Results