V8-Torquemaster with only 3 inlets on each side

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Originally Posted by mikesxpress

I run my 3 hole like this with no overheat issues. It fully cycles thru the thermostat opening process.
https://i.imgur.com/ODN6iBt.jpg

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In the picture above, what the small hole in the front of the gearcase just above the tape, right in the front?

Paint chip

Pitot pickup opening perhaps?

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Originally Posted by EuropeanAM

For those of you who have attempted to run the new V8 Fourstroke ProXS models with a Torquemaster Gearcase (specifically the version with 3 water inlets on each side), you likely have found that the traditional pin-style muffs do not work as there is no opening through which to place the pin.

While a dual-feed (aftermarket) earmuff may work, that requires a significant water supply (some hose bibs and plumbing systems may not support adequate volume, causing the engine to overheat).

The below pictures show a simple solution, you can find a 50ga tub at most any Home Depot or Lowe's (the one pictured came from Lowe's). You cannot shift the engine with a prop on it, but you can run it (at idle) for a reasonable period of time, especially if you keep the hose replenishing the tub's water level.

There are likely a thousand other suitable containers- We have two test tanks, but this is something you can grab and fill, then siphon the water out and put away when you're done.


http://www.bbcboards.net/attachment....1&d=1578602180

Attachment 389541Attachment 389542

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To make it easier on yourself, I recommend installing a 1 1/2" drain pipe with a threaded plug. Sure would make emptying the tub easier. If you wanted to get real fancy, install a ball valve to control the flow.

My 100 gallon rubbermaid tank has a drain but wasn't big enough. NOT!!!! :doh:

30.5" L x 15" W x 17" H Craftsman 50 gallon


53" L X 31" W X 25" H Rubbermaid 100 gallon
With drain

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Originally Posted by Rick H

My 100 gallon rubbermaid tank has a drain but wasn't big enough. NOT!!!! :doh:

53" L X 31" W X 25" H Rubbermaid 100 gallon
With drain

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Thanks for sharing- that sounds like a great option!