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 Topic: mc21 jetting 







dov

 
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mc21 jetting

dov » Mon Mar 19, 2007 5:20 pm

Hya,
I'm struggling to get the carbies sorted out and after a clean, and large filter to cope with a tank thats seen better days internally, i popped out the PJ's to find them blocked. After reading the tuning section, I soldered these babies up and dropped a couple of 180's in to see if the motor would clean up above 7000 but no, its much worse. Is there something else to be done to the PJ solenoids/pipework when bypassing the PJ's themselves?

Whats the definitive RCvalve setting procedure? is it to setup ignition off with actuator at high and finger up the pipe?

Any tips for dealing with a crappy tank other than buying new?
Waiting on mick coming over to check it out hopefully when he gets back from oop north...
Thanks in advance.. Smile

Dov
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