Cubby, Would you mind posting picks of your Evac system agai

[chrishall]

The old link doesn't want to diplay your picks in full size. I have your parts list and would just like to see it installed.

Thanks in advance,
Chris

This was the link.
http://www.ty4stroke.com/viewtopic.php? ... cubby+evac

 

[Swiss Sledder]

How about this one?

www.ty4stroke.com/viewtopic.php?t=9420

 

[Cubby's RX-1]

This is the only picture I have here at work bro, I hope it helps....Cubby

 

[chrishall]

Thanks Cubby. You're the greatest.

Can I do smoething like this with a stock air box, or is it worth it?

Cheers,
Chris

 

[Cubby's RX-1]

Ummmm, the (my) EVAC system was designed to be used with Freddies ECP filter kit. The first ECP filter kits were just vented into the outside air. Then Freddie & DYNAREX dynoed this EVAC set up & it improved the ECP filter kits performance. DYNAREX was the 1st to use this and he helped me make mine up (on this forum) so once I got it right, I posted pics & part #s for all the rest of youse to copy. If you are running a stock air box, you already have the factory EVAC system in place. The factory set-up goes from the crankcase to the black plastic thingy, then to your air box. The EVAC system is designed to relieve crankcase pressure by using the vacuum of the carbs to "suck out" crankcase pressure. Just like the top of the piston creates pressure, so does the underside. If you suck out some of that pressure the pistons will move better if they dont have to create that pressure. Well I think I got this right, feel free to correct me, coach Freddie.............Cubby

 

[SUPERTUNER]

You are exactly right Cubby!

Freddie

 

[chrishall]

Thanks Cubby, I didn't know that. I didn't think it was evaced.

Cheers,
Chris

 

[Cubby's RX-1]

Thanks Cubby, I didn't know that. I didn't think it was evaced.

Cheers,
Chris

Ok, now that you think I got all the answers (well, sometimes I do) maybe you can try this with your sled. Get the ECP filter kit. Like I said I dont know it all but I do know this thing works great on the RX-1. Then you could do my EVAC system to add even more power to your sled.......Cubby

 

[cntrydr]

Evac Kit

Here's a picture of the evac kit that comes with the Simon's CPR supertune kit.

"Self-draining" according to CPR - I've not had it on the snow yet as just installed this season so I can't say how it will work. Has some type of one way reed valve type affair at the outlet. Hopefully won't self drain all over the clutch but I expect it will have to end up in the belly pan over something if there is much output at all.