So I finally got to changing my pipe and re-jetting my carb. I put a Big Gun Full Race pipe on my DS650. I re-jetted the carb with a Dyno Jet kit. New needle clipped on the second notch and a 185 main. Whats the best/proper way to do a plug test to make sure I am not going to smoke a piston or drowned a couple plugs?

Heres a site with some good jetting advice....
I didn't see the chop method listed but good info all the same.

http://www.eric-gorr.com/twostktech/carbtuning.html#h

Ok just found the other one that does explain the chop method...

http://204.71.0.3/motoprof/moto/mcycle/car...01/carb101.html

Good luck!

BTW How do you like the bombadier?

[ 11-11-2002, 04:16 PM: Message edited by: treshombre ]