i don't know why.. but i have been emailing fuelmoto for 2 months and i still haven't had any replies.. and from 2 seperate emails.. i emailed them before i bought the PCIII because i had a few questions.. and no reply.. then i email them after i bought 2 of their PCIII\s and still no reply.. is there anybody else having a hard time trying to get in contact with them, i didn't want to post anything about it.. but i have been ignored for too long, and i keep reading that ppl are in email contact with them... i getting more and more dissappointed with them :help: