Recent content by alwaystandingup

Looking for a non ported 760 cylinder.

For 2017 novice womens ski class is now lites, should have done this so long ago, an affordable and competitive class to get people started in the sport

I was referring to a lites class superjet build, as in a 84mm piston to a 701 head/dome Obviously if you where allowed to run a head, you would run 760 domes, again it's not an ideal squish band but it works

It's not like this is a new thing, been that way since 2008. I've ran it for multiple years with zero problems, yes the squish band isn't ideal but it works, and what happens when you put an 84mm piston to a 701 dome? You get an increase in cylinder pressure. And no it's not a homogulated motor...

Yes it is legal to use the 701 head, the pipe will not bolt up to the 760 head. Almost every superjet that has won lites at havasu and tech'd which is a long list has ran a 760 cyl with a 701 head

Yes it is legal, there is a special part in there stating that if the ski is under a certain cc that a different cylinder from the same manufacturer may be used to achieve more cc's etc. (Obviously not exact verbiage)

For example, kawi and Yamaha both made more than 500 800sxrs and Superjet's and both hulls have not been changed in the last 5 years therefore they are allowed two sets of sponsons

Yes it is legal to run the 760 cyl, on the newer Superjets they come with the v cases that clear the sleeves. Msd enhancer is also legal Stop going up on your main

A 760's port timing is different than 61x, a 760 makes MORE horsepower than a 61x cylinder, but at a different rpm. Prop the setup to get into the horsepower faster, and you will have more bottom mid and top than a 61x cylinder, don't believe the "61x has more hit", prop that thing down to rev...

There will also be one in Fremont Nebraska July 9-10, ijsba worlds qualifier. Excellent race site, should have 10+ on the line in lites

The sea doo stand up is not made by sea doo. Its made by an aftermarket company seadoo centre. The hull is made and developed by sea doo centre/les cooke and kylie elmers. The powerplant is the ace motor found in the spark. Its not a rumor it does exist and comes in multiple power options. Since...

Klotz r50

Pro watercraftracing hfc flex plate and skat ss grate.

Let me know if you ever want to sell that pipe

Do not cut your bond rail!!!!!!!! Yes it allows water to pass through wich allows the nose to ride higher, that is why it seems like it fixes the "problem" By cutting the bond flange you are reducing one of the best things about this hull, the drive through chop. The "chine walk" you feel is not...