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View Full Version : Need help with 3.3 factory settings



modified
06-05-2009, 11:43 AM
I'm a rookie on this site [ and working on nitro trucks ] I got my revo 3.3 running good after the break in, ran four more tanks of nitro 20% to fine tune it. turned the hsn 3/4 turns, never ajusted the lsn. When i stopped the truck to let it cool off, the temp was 230, the the engine reeved up to the point where I had to shut it off , then i ajusted the isa counter clockwise and got the factory settings off. Could someone please tell me how to get it back to the factory srttings . Thanks

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Switch_639
06-05-2009, 11:51 AM
4 turns out from closed on HSN and 1.5 on LSN... these are good starting off your day with and start to tune from there... sometimes you want to go leaner sometimes richer...

modified
06-05-2009, 12:40 PM
4 turns out from closed on HSN and 1.5 on LSN... these are good starting off your day with and start to tune from there... sometimes you want to go leaner sometimes richer...
I turned the idle speed counter clockwise to slow the engine down, what would the factory settings for the isn be ? Thanks.
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j force jato
06-05-2009, 01:06 PM
I turned the idle speed counter clockwise to slow the engine down, what would the factory settings for the isn be ? Thanks.
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this is all you need :D
http://www.traxxas.com/support/kb_search.php?action=artikel&cat=0&id=450

Switch_639
06-05-2009, 01:07 PM
0.7-1mm... 1mm is a good setting... measured with the eye... as small as you can get it preferably... then just lean the LSN until it idles smooth without cutting when you give it some throttle...

modified
06-05-2009, 01:50 PM
Thanks j force jato and Switeh 639 . Both of you have been very helpful.

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