Newbie time

[Shampoopimp]

Hey just had my aunt decide she don't use her 94sp anymore and decided to give it to me, so trying to find out a little about it. Anybody know what size engine is in it? Most the places I'll be going to are higher elevation and have heard that in fresh water at higher elevations it needs a impeller that has a pitch for high ele. and fresh water. So question is, what pitch would ya'll recommend or does anybody use a runner at around 7,000 feet, and what is the best pitch for low end power? I'm 250 lbs. and need something to get me up to speed faster. Cruising speed on it is fine for me but just need something to get me there faster.

 

[timmyboy76]

hey...1994 SP 587cc 270500203(carb #) BN-38 (SB) MAIN-142.5 PILOT-65 2.0n/s 22 - 29psi LOW- 1 HIGH- 0
14/22 sounds like would work, little motor and being 250, no offense, just help on bottom, also, being that elevation, leave stock, no air at that elevation to begin with...