I have a 2012 163 pro rmk bone stock. Am looking at getting more bottom end snap and more track speed am going to try sly green pink primary spring ,stock secondary spring with sly 58-40.46 helix . Just wondering what ppl are running for around 5000'. Any suggestions and comments regarding this set up or any others greatly appreciated . Thanks in advance forany Info. I am also thinking of running 11-62 weights I am currently running 10-64's.
clutching for 3000' to 7000'
- Thread starter danby
- Start date
G
gman086
Well-known member
Stick with the 64's for that altitude and go with Bellybusters that have more weight in the heel. I have a set of 62 Bellybusters that I'd like to trade for 64's!
Have FUN!
G
Primary gave me noticeable gains on bottom end snap. Helix was a bit better in the mid range r's holding at 8100 +/- 50 rpm in steep with 1 1/2 - 2 feet of slightly wet snow . Just not as much pull from mid range up as I would like . Any advice or thoughts are appreciated and will be tested thanks again 
MDSclutching.com
I'd take a look at MDS, they really improve the bottom and mid and hold the top, similiar to the 11 series but a dual radius ramp, heavy aggressive heal with a flatter than stock tapered finish to hold the spring, plus adjustability for elevation and snow conditions. They flat work. A poor mans turbo, they get more of your avaiable HP to the track. A little more money than buying polaris weights but well worth it.
I'd take a look at MDS, they really improve the bottom and mid and hold the top, similiar to the 11 series but a dual radius ramp, heavy aggressive heal with a flatter than stock tapered finish to hold the spring, plus adjustability for elevation and snow conditions. They flat work. A poor mans turbo, they get more of your avaiable HP to the track. A little more money than buying polaris weights but well worth it.
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