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Another drz400sm jetting question


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Ok I just want to make sure I have the correct setting. just got the jd kit and k&n from tt, still waiting on the MRD SSW... this is the settings I found searching on this forum:

I'm in tucson..

elevation: ~3500. temperature: +75F

MRD SSW w/ quiet insert, K&N, 3x3

160 main jet

jd blue needle

clip 3

stock 22.5 pilot jet

2.75 turns fuel screw

Is that good? Or should I use a 150 main jet and red needle? JD instructions says that I should use red needle for altitudes higher than 4000, but also for high temperatures so I'm not sure.

thanks

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