Boondocker Questions
- Thread starter Arcteryx
- Start date
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Kestrel2126
Well-known member
The adjustable actuator is simply the wastegate actuator that has been set up with and adjustment dial, so that you can set your minimum boost level. I believe it will go down to 3 PSI. THis is a very handy addition, if you want to run your sled on pump gas some of the time, and kick it up to big boost on race gas as well. Previously, you had the race gas kit, that came with an actuator that would not open the waste gate until 9.5 PSI, or the pump gas kit that would open at 3 PSI, but was not suitable for higher boost applications.
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mod03rmk800
Well-known member
Get what ever is needed to run the push to pass button. I have a "pump" kit with the intercooler and the lowest I can go is 6.5#. I believe they had a fix to go lower, but that is a manageable level for me in the tight stuff. Today I filled up with 100ll and set my button for 12#. So for the most part ran on 6.5# until things opened up then hit the button and had 12#. I really like the set up of being able to have proper for me boost levels where I can manage some kind of control of the sled. Although in the step stuff, 12# is a little to much for the stock skid as I was vertical way to much and not getting the power to the snow.
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Kestrel2126
Well-known member
The "Push to Pass" button, comes with (and works through) the EBC. IMO, if you are wanting the P2P button, then getting the adjustable actuator is something you will probably want as well. It would give you a greater range of adjustability. I think both of these things, although while not necessary to have a turbo sled that works well, are very helpful items to add to your kit.
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SNOW JW
Well-known member
Here is a link to the Adjustable actuator. It's allows the user to go from approx a low 3.5lbs to up to 18-20lbs with just the twist of the dial. Many use it that run from a low boost to a high boost all the same day many that used to have a boost knob or boost T also now run this. A normal actuator only allows a set range of adjustment say from 4lbs to 8-9lbs or from 6lbs to 12-13lbs just for example.
http://www.boondockers.com/instructions/snow/miscellanious/adjustable-actuator-install-2-1-10.pdf
The EBC can turn up and down the boost with elevation you enter in 7.3lbs your boost will hit 7.3lbs. You turn on the ALT comp mode it will add .1psi of boost for every .1psi of psi lost of atmospheric psi or if you want to run 3lbs in the PTP button. This unit just allows you to have a wide boost range swing. Hope this helps
http://www.boondockers.com/instructions/snow/miscellanious/adjustable-actuator-install-2-1-10.pdf
The EBC can turn up and down the boost with elevation you enter in 7.3lbs your boost will hit 7.3lbs. You turn on the ALT comp mode it will add .1psi of boost for every .1psi of psi lost of atmospheric psi or if you want to run 3lbs in the PTP button. This unit just allows you to have a wide boost range swing. Hope this helps
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akholland
Member
Why does my Turbo flutter when I let off the gas. I can make it go away by playing with the adjustable actuator but its hard to adjust it in the field cause I need to feel the Wastegate valve to give it tension. Is flutter bad? Anyone have any experience on how to set these up? Boondocker instructions were confusing. 9072526344 Anchorage Alaska
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yamaha_junky626
Member
p2p
so how do you clutch for the push to pass, if your at 6.5 lbs and push a button to go to 12lbs than how do you not over rev
so how do you clutch for the push to pass, if your at 6.5 lbs and push a button to go to 12lbs than how do you not over rev
You dont, clutch for a happy medium. Most guys only add a couple pounds on the pp button.
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dmkhnr
Well-known member
I don't use the p2p button but I see how it would be useful for a large jump in psi say 7#-11#.
Mine is clutched for 7# as it is easier to ride and plenty of power for 90% of the riding days. 50% av gas.
On the deep days I have a program for 11#, and turn the bd helix to the 48# finish with 100% av gas. The sled is a handful for me at this boost level, but it will climb out of the steep and deep bowls.
If your running enough fuel to not det on 12 lbs why not set it up for that? I don't quite get the point of the pp button. So much of the sled is set up, and it's impossible to get your clutching dialed in with varying hp. Especially a 50-60 hp range. at that big of a power change even suspension set up comes in to play.
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Kestrel2126
Well-known member
I have the P2P button on my sled, but I've yet to use it. It is impossible to clutch for dramatic increases in HP (the skidoo TRA clutch would be the easiest, as you can change the ramp angles externally and quickly, but you would still have to stop and physically change it before adding more power/boost). With the EBC on the sled, you can turn altitude compensation on and maintain level HP for elevation changes, and your clutching will not need changed. If you are in deep or heavy snow, and are down on your RPM's, add a bit of boost and get them back. The only time I could see the P2P button being useful, would be on a hill climb type situation, when you start losing track speed as you get up the hill. Push the button as you start losing speed/R's, and maybe make it to the top. Even then though, I'm guessing about 2 PSI is the max that would effectively work w/o overevving the sled and causing problems. I think the best answer is, find what boost/HP level is good for you and your riding, and stick with it. Maybe as the snow gets deeper, throw a couple extra grams in the clutch before you go ride, and add boost. In springtime, drop some boost and go to lighter weights. You should be able to guess what kind of boost you want to run, based on where you're riding and what the snow is like that day.
