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Messages - millmnt

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Random Boat Parts For Sale / Re: Hyd place diverter

« on: February 28, 2016, 09:26:04 AM »

If it is not taken, I would like to buy your PD
In Seattle I have can get you funds today
Regards
Kent
Not sure how to contact you privately

Random Boat Parts For Sale / Re: Hyd place diverter

« on: February 26, 2016, 11:22:01 PM »

I have "almost" finished my1977 sanger super jet project. I have been looking at the PD. Is this a direct bolt on for a Berkeley 12jg? If so, what else is needed for a proper and complete install and approx. cost?, The boat has a factory ride plate turn buckle type - will the PD interfere with this? do you take off the ride plate? . what do you think about a droop snoot short or long with this setup --- Yes ? No?

I am very interested if it will fit. Sorry for all the questions, if you don't have time I understand.
Regards,
millmnt

Jet Pumps / berkley 12g wrong impeller?

« on: January 25, 2016, 12:35:04 AM »

I have recently completed a 25 year sanger super jet 460 rebuild, and today took the maiden voyage. 1977 It is a 12jg and had an "A" impeller and would max out at 5200 and ran very, very, well. Years ago I rebuild the motor, I had research the impeller chart and decided to go with a "B" impeller. after all this work and today it did not seem like had the snap or top end. Hey it runs good but I am thinking I went the wrong way. I figure we have 400 - 425hp maybe I should I have stuck with the "A" impeller? "Original 330 hp A impeller"
What is the rule of thumb with 50 - 100 hp? do you go down or up with hp only not increase rpm. should I have stuck with the A?

If a pump came stock with an A impeller and you build the motor for 100 200 Hp 100-300 rpm increase, what would you want do do with the impeller.. what is labor cost for new impeller install.

thanks for your input,
millmnt

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