best impeller

[shepster]

Hi, have a modified blaster 1, currently running a solas 13/17 is there any better props available. ski is mainly used for free ride.

thanks

James

 

[unclehulka13]

list your mods, you might be better off with a 13/15 or 12/15 even.

 

[shepster]

Riva head 38cc domes-180psi
760 Group K big bore
Freeride cylinder porting
Case Porting, 61X cases
Boyesen carbon reeds, PRO 34
Factory limited B pipe

Motor is strong but feels like there more speed to be had, mabe a wider power range ?
Have been thinking of Solas concord 14/18

James

 

[FL-cracker]

I would probably stick with what you got. For freeride you want good snap, a 14/18 will take some of that away.

62t cases and twin carbs would definetly yeild higher speeds/rpms, if that is what you are after, its just not cheap. I spent $680 on a brand new set of cases and dual 46 carbs with manifold, not to bad, just look in the clasifieds.