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Decompression spring

yam429

Expert
Joined
Jan 18, 2009
Messages
265
Age
51
Location
Saint Michael, MN
Country
USA
Snowmobile
2009 Nytro XTX, 2010 Vector LTX, 1981 SRX 440, 1985 SRV, 1991 Snosport, 2004 Snowhawk
LOCATION
Saint Michael
Does anyone happen to have or know where a person can get the decompression spring that was part of the cold start update? I have the updated ECU but highly doubt the dealership installed the spring.
 

Is there anyway to tell if I have the updated spring by looking at it? This is what mine looks like.
 

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I have no idea. I tried to look last year and never found anything. I found that the sled my donor motor came from had the updated ignition box. The box and spring were sold as one part number under an update.
 
Not on the cam but above one of the numbers on the VIN on the tunnel.
 


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