Nitro Z19 Prop to pad help

[JMcDonald21]

Anyone have recommendations on prop to pad measurements for a 2021 Z19 with a 200hp ProXS 4 stroke? I’m getting 66mph out of the boat with a unmanageable chine walk after 63mph and it’s only turning 5700 rpms. It has a 23p Fury. The boat has two Minn Kota 8’ Raptors.

[Pat Dilling]

I have mine at 3.25 prop to pad. Runs smooth up to 68 with a light load. No anchors.

[C0MRAD]

I don't know my measurements off-hand but my setup is stock and I've never had it walk at 63. Usually, mine starts walking around 66 or 67 depending on load. I don't have anchors, only 2 TM batteries (24v), and I generally don't carry a bunch of junk in the boat that weighs it down.

I will also say that I've never seen 6200 RPM. 5800 or maybe 5900 is as high as mine goes. I realize I'm leaving some RPMs on the table but I don't like to run that fast anyway and I'm happy with the performance as it is.

[terribleTED]

Mine (same boat minus anchors) is currently set at approx 3.7" PtP. Chine walk becomes an issue at around 65mph. Seems more manageable when both live wells are full. I have yet to run with a passenger other than the wife, therefore I have no idea what top speed or chine walk is like with a passenger. Highest speed Ive seen so far is 66mph at about 5800 rpm if memory serves. Going to try it at 3.25" and see if I can duplicate Mr Dilling's Performance. When mine starts to walking, it always seems to fall off pad to the right, and a quick yank on the steering wheel to the left straightens it right out for a moment or two...

[Arizona Angler]

my z18 with 175 3" PRP dont chine walk at 64

[sblnchrd]

have motor checked for wide open throttle first, i would put a 24 pitch bravo 1 xs on