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Old 04-16-2012, 06:52 PM
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Default 4224 in a snowmobile

just wanting to know if this box is going to work for me before i go out and get it , i have a 3cyl 2stroke snowmobile that im putting a turbo on it and this box has a map sensor , so i can program it to pull back the timing as boost increase . is this the box i want to run or is there something better that you offer that will work in my application , anyhelp would be great thanks
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Old 04-18-2012, 03:14 PM
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msdpowersports1 msdpowersports1 is offline
Join Date: Feb 2005
Posts: 280

The MC4 pn 4224 will not work on a 3 cylinder engine. This unit was made to work on a 1,2 or 4 cylinder engine. At this time we do not offer a plug-n-play system for snowmobile engines. There are snowmobile racers using the 75301 Digital 7 ignition, this will not be a plug-n-play install you will need to make some part in order for this system operate. If you have any other question please let us know.

Thank you
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Old 06-05-2012, 04:43 AM
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im looking for a ignition that i can run a map sensor to control my timing as boost goes up , douse the 75301 offer the map sensor feacher as im running a turbo. thanks for your help
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Old 06-08-2012, 11:33 AM
msdpstech1 msdpstech1 is offline
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Join Date: Sep 2007
Posts: 111

Unfortunately it does not have a boost retard feature. If your class will allow you to run it, a 7720 and 7730 (Power Grid)might be an option. Please let me know what you think.
Thanks, Bret- MSD Powersports
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