OEM 2008 prop and ported cylinder

[Polish jet pilot]

Hi All,

Just wanted to get some feedback whether my oem 2008 prop (cutback 3mm) will do the right job with a ported cylinder, head, Fpipe, and other goodies.

Is the pitch of the oem prop OK for that setup? I am talking flatwater... I know that a lot depends on the general engine setup but I was hoping to get away with the oem prop for now... I rode it without the head and porting and it worked realy well (was not cut at the time).

Should I repitch? If yes, to what specs?

Thank you
Andrew

 

[Polish jet pilot]

Anyone tried such a prop? I know some of you do run them.. becuase theya re supposed to be GOOD ..?

 

[Crab]

Yea they are good and already cutback, run it till you spin.

 

[Polish jet pilot]

Crab, what do yo umean they are cutback? You mean comparing to the pre 08 ones?

I did additional - 3mm on it - I hope it will work for now ..

 

[Crab]

Thats what I meant, they sit real close as is and you will like it. Amazing hookup even in foam and crazy top end.

 

[Polish jet pilot]

I do love it, and that is why I tried to modify it by further cutting 3mm - we will see - should load that pump nicely...

 

[yd_dc]

I do love it, and that is why I tried to modify it by further cutting 3mm - we will see - should load that pump nicely...

let us know how it goes... lots of new peeps start to get the same limited 2008 basic setup

 

[Shifty]

I am running a GroupK 845, FPP, BJ 46's with Total Loss and am still using my 2008 Impeller. It is a great prop from what I have seen. I installed it on another '08+ on my girlfriends stock 2003 RN SJ.

I would like to see what it perfroms like after its been cutback too.