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Sportrax 400EX
07-22-2002, 06:19 AM
I just got the Dynojet kit and have some questions.
The jet that I have now in my 400EX is a 155. When I removed it it looks nothing like the new dynojet ones. It's taller. I'm guessing I use the dynojet main jet adapter that comes in the kit and then install the jet into that. Is this right? Also, it says in their instruction on the new needle to install the little washer above the e-clip. the stock one didn't have this washer there. I tried it anyway and it went on but the lift arm mount didn't seem to fit like it did before. I think maybe the washer is in the way. the instructions that come with the dynojet kit suck so any help would be great.

D.

Dune Surfer
08-20-2002, 05:26 PM
When I did mine I put the washer on the wrong side (towards the pointed end) I had to go in and change it. after that it worked fine. I think 155 is good