User Profile

[ZUL8TR]

Not when aired out and sponsons clear of the water, no water drag there. The design advantage seems to be pointed to the turns when C hydros usually have some sponson tapping, but 2mph faster or quicker around the buoys needs to be tested and proven in a race with 11 others? Before and after gains for...

[ZUL8TR]

Good show the engine is responding, sounds good.
Have you set the timing for 180 spark balance and piston depth BTDC to fire?
What was the problem with the recoil that is now fixed?
Great trueing on the bottom that should help a lot.
Shame there is a crack in the gear case ;-(...

[ZUL8TR]

Good show the engine is responding, sounds good.
Have you set the timing?
What was the problem with the recoil that is now fixed? 
Great trueing on the bottom that should help a lot.  
Shame there is a crack in the gear case, hole to stop crack creep and weld is a good solution...

[ZUL8TR]

Good show the engine is responding.
Have you set the timing?
What was the problem with the recoil that is now fixed? 
Great trueing on the bottom that should help a lot.  
Shame there is a crack in the gear case, hole to stop crack creep and weld is a good solution to save the...

[ZUL8TR]

So that's Ron, exchanged tele calls and several emails on Merc quicki stuff and the 25ss engine, the master of the gear cases, slight edit that would be Ron Thomas not Thomson.
Please post what Ron finds and did.
Thanks

[ZUL8TR]

So that's Ron exchanged tele calls and several emails on Merc quicki stuff and the 25ss engine, the master of the gear cases, slight edit that would be Ron Thomas not Thomson. Please post what he found and did.
Thanks

[ZUL8TR]

So that's Ron exchanged tele calls and several emails on Merc quicki stuff and the 25ss engine, the master of the gear cases, slight edit that would be Ron Thomas not Thomson.

[ZUL8TR]

That link went to message that stated:

This site contains deceptive content
We have detected a variety of phishing items on www.muskokaseaflea.ca that might attempt to trick you into installing harmful software on your computer and revealing your sensitive personal information, such...

[ZUL8TR]

Try the raw epoxy run then the other stuff, getting accurate noticeable measurable results will prove difficult, too many testing variables days apart. But give it a go. I found a different process that worked great in my race days and still used at local AOMCI events.

That is "not"...

[ZUL8TR]

Wrench on cone not good

Here is link again

http://www.boatracingfacts.com/forum...20H-parts-list

Do you plan on a non epoxy top coat like solid paint color, auto clear or varnish? UV not good for epoxy and it will degrade over time.

[ZUL8TR]

Here is a link to a Mark 20H 20cu.in race engine that is similar to your engine except more cu in and power, different carb, same ignition(?), same H short exhaust tower and other items. The gear case and the recoil guts are essentially the same, scroll down for what you need to see and maybe there...

[ZUL8TR]

I assume all fuel drained from carb and tank when in storage? What are your start process steps when out of storage? When out of storage I rope over my Y80 with plugs out and ignition kill switch grounded to remove excess fuel and storage oil and after filling tank and pressing the float pin a few...

[ZUL8TR]

Good numbers, when you get used to the boat and see how it handles tucked and in the straights try level on the prop shaft.

[ZUL8TR]

Congratulations it is really great that you did this looks really good and appropriate safety gear. Now its just run and fun time with some tweaks along the way. What height did you set the engine, kicked in, level or out and what do you have the timing full advance set at?...