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View Full Version : new pipe and airfilter



gr race
03-05-2010, 05:29 PM
is there a rev limiter on these quads i just put a pipe and airfilter on and at full throttle acts like there is do you need to put aftermarket cdi on

hwf-racing
03-06-2010, 05:29 AM
Yes, Dynatek has a box that will take care of that problem. They sell them on ebay 175.00.

gr race
03-07-2010, 07:03 PM
Thanks for the info also will that change your jetting once you install this

hwf-racing
03-09-2010, 07:36 PM
It shouldn't but just check plug.

gr race
03-10-2010, 05:45 PM
THANKS

mxslevnik69
03-10-2010, 10:38 PM
big gun also makes a rev box. its $140. heres their website if your interested www.biggunexhaust.com
I have it on my 250 and it made a big difference