need advice

[onlyFX-1]

I wanted to know if something like this would work on my polaris 777 and if it would be any better than what I have?

 

[The Penguin]

something like what?

 

[onlyFX-1]

My bad heres the link
http://cgi.ebay.com/ebaymotors/Part....c0.m245&_trkparms=72:543|65:12|39:1|240:1318

 

[leprechaunjohn]

wouldnt that be something like a GP octane? or im i wrong?? i dont know if those cylinders would bolt up to your cases.

 

[onlyFX-1]

or how bout dropping one of these in a octane?
http://cgi.ebay.com/ebaymotors/Part....c0.m245&_trkparms=72:543|65:12|39:1|240:1318

 

[FxOne]

doesnt that motor run off a radiator? i see water pump and belt in the description. that might be a pain in the ass

 

[snowxr]

The cylinders will bolt to your cases and head, BUT the exhaust area of the cylinder has no water passage for the exhaust manifold/ pipe cooling etc.
It's possible to have them welded and machined to work, but the porting is for top end, and not as good for freestyle unless you have them ported and re-nikasil coated.
Not worth the effort unless you have deep pockets and lots of development time to mess with it.

 

[onlyFX-1]

This is what I want to do but the company that did it wont do it again
http://www.x-h2o.com/threads/47476&highlight=josh+lustic

 

[dirtyoz]

Yeah, sled cylinders generally have way more hp but way less torque per cc than ski jugs. Now PV units might do the trick but I wouldn't put money on it.
Good luck

Oz