Gx cs4i unneeded temperature gauge

[ray1377]

Here ya go.

View attachment 531206

View attachment 531207

So you bypassed the factory cooling fan that's mounted inside the compressor case? So you get cooling air across the compressor with the factory fan and use the new "amazon" fan to cool the factory moved radiator? Cool. thanks for the pics.
Ray

 

[hotspark]

Everything inside is intact and functioning, radiator and fan. I just pulled the return off the radiator inside and ran a hose from it, to the external radiator, then from the external radiator to the coolant tank. I think you want the internal fan to keep air moving inside to keep the motor cool as well. Rob

 

[ray1377]

dual radiators? Now that's a good idea.
Ray

 

[bigHUN]

I learned to pay attention to Temp spikes.
I am filling two 14L scba tanks, usually the workparty is a whole day with all cool downs.
This my YH has about 67 hours on it, and I rebuilt it 3x (usually ones a year). Usually the second stage high piston bakes first.
For years I was using RP oil, but swap it out to EU turbo performance cars oil, and a huge change....
And I added an extra Temp gauge, measuring 3 temperatures now,
The YH measures the water Temp at original location,
T1 at the top of the first stage cylinder/piston, T2 at the top of the second stage cylinder/piston.
Cooling from bucket also an extra fan at rear.

 

[blackdog899]

Here ya go.

View attachment 531206

View attachment 531207

Well Hotspark , look what you started
was several amzon orders getting the correct interior fittings.
This wasn’t needed at all got carried away
Ran a half hour head temp was 83 f

 

[blackdog899]

Here ya go.

View attachment 531206

View attachment 531207

The originator,
read his posts he was getting high temperatures