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View Full Version : need power fast!!



07-29-2001, 09:09 PM
Ok heres the deal I am drag racing my 250ex at the local fair Wednesday and I need some help on how to open up the exhaust to get a little more power out of it untill i get a pipe. Also I was thinking about running with the airbox lid off. Finally I have a couple larger jets that might fit what size should I use. ANY responses will be greatly appreciated!!!!!!!!!:square

07-29-2001, 10:00 PM
c'mon guys any idea

4punksdad
07-30-2001, 05:02 AM
about all you can do on such short notice is remove the airbox lid & make sure you have some good tires for hook up. remove anything that adds weight. good luck

kabd69667
07-30-2001, 03:11 PM
ok......duncan makes their dual barrel pipe for a 250ex. i think that would be your best bet