[C320-list] Gori Prop Installation

Scott Thompson sthompson at toad.net
Fri Aug 31 06:01:17 PDT 2007


I'm in the same boat with the Gori 2 blade.  It's definitely 
overpitched.  My prop is now almost two seasons old however, and I'm not 
sure what, if anything, I can do other than bite the bullet for a new 
prop, writing off this one.  My symptoms are identical to yours.

Pat Moriarty wrote:
> It might need to be shorter and Gori will over pitch your prop. Did a 2 
> blade 3 months ago and it is over pitched even though I questioned them 
> before about that. They say my motor is not running right. Now let's 
> see, it did 7.2 kts with a three blade at max rpm now it does 7 kts at 
> 2500 rpm and will not reach max.
> 
> At 01:29 PM 8/30/2007, you wrote:
>> Hi,
>>
>> Is a shaft modification required to change a standard 3 blade fixed 
>> prop to a Gori three blade prop.
>>
>> We have already changed the shaft to Stainless Steel
>>
>> Irv Grunes
>> 2001 #851
> 
> Pat Moriarty
> PSI Urethanes Inc
> PH: 800-888-5156  Fax: 512-837-8733
> Please visit our web site at
> www.psiurethanes.com
> 
> 
> 




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