Currently I have - 2 sport masters with a 1 inch spacer, you think I should try a 2 inch spacer? Did your 4 blades have a decent hole shot?

just emailed you.........

I can only get my 525 Glad up to 85 MPH at 5100 RPM. I am at a lake at 2,060 feet elevation. How much difference if any do you think that would make? I assume it loses some power with altitude since its not supercharged. I do have Herrings on it already.

The fastest Glad 525 staggered props are 4 blade 34's. The trade off is that they are not so good gettting on plane. My 30 6 blade Herings jump right on plane, but you lose 1-2 mph at the top end.

my will hit the water this week new motors 555 w/ whipples still need to change props I have the old 4 blade 32 for now will need help there just a place to start.....I will take all the help I can this prop thing is over my head

What did the engines dyno at? Are you still running XR's?

I Hope Not ^^^^^^

With 32,s you will hit the rev limiters way too soon on a stock 525 boat

I am looking for a "in new condition" pair of 32's. or, would be willing to trade a brand new set of 30's that were on the boat 1x.

still have the xr drives and did not dyno the motors just had know time will hit the water this week with 500 efi and 4 blade 32 I ran 85