2017 nortech 340 sport Prop Selection. We purchased a new to us 340 sport, the boat only has 30 hours. The boat is equipped with triple 350 verados and I was wondering what props would be best with this setup. It will be used on lake Cumberland, Kentucky.

Have you contacted Nor-tech? They probably have enough out there they would know the factory rigging heights and which prop model/ dia/ pitch as they leave the factory to best suit the boat.

Their customer service is routinely rated as top tier....

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(239) 567-5030 (phone)

I know this an old thread but I have a similar question. I have a 2017 340 sport with triple 350 verados with rev 4 25 pitch props. I've tried different combinations of trim levels, amount of fuel, weight and sea conditions and I top out at 71 mph. I see claims this set up should reach top speeds of 80+ mph. Mechanically the boat seems fine. If anyone out there is really seeing 80 plus, what props are you using? Reached out to Nortech, but still waiting on a response.

any luck with this?

Yes, spoke to Nortech. The props are original to the boat and most likely need to be refreshed. I should have them back on next week and will test it out.

What ever happened with this, I have 25p rev 4 I can get about 73 but have to be trimmed to the moon.

I'm very curious to see what the outcome of this was as well.