re,
yes we have th popular Hydros in the test program

heater63, yes we have done some work with them. I do not have a specific data base however. We would work with the current performance numbers.

P5 X in 30, 31, & 32 pairs?

P5 Plus in the same sizes?

Long shot here, but any Herings in the program?

We have all the P5X's.
P5Plus is so uncommon, we don't keep them in the program.

Brett

I had Hydromotive 31p5x race lab I have seen 3.5 mph increace so for in flat water there dead nuts equal very smooth but a little hard to get on plain ,I can live with that as long as 2or3 people

Just curious I am running a 29 pitch p5x to 95 mph at 6000 rpm. Boat is a Howard Sportdeck. I think I could turn a larger prop. Should I go to a 30 or 31 or 32? what do you guys suggest? I would like to still have hole shot and mid range. Do you think I could hit 100 with a larger prop? Motor is a 600 sci that has been bumped by Whipple... stage 2 ... thanks Dustin!

If the HP is pretty flat in the 5600-to 6000 area, you may gain slight speed by going up in pitch. Your slip is 13.5% which is n't bad for that hull.

Brett

Thanks for the information. I have read alot of your posts and I appreciate you advice to the boards! I am going to run the boat in cooler weather and see what happens.