External temp guage

[BigAl331]

Originally Posted by Skools Out

first what yr motor will help most have a hole already in place for temp senders

Its an '82.

[Skools Out]

ok then it's not a looper. look at the top of the heads for a fine threaded empty hole near the t-stats. that's where they are installed.

[BigAl331]

I'll look tomorrow. Thank you.

[matrixmind]

so what I am hearing is that my 1998 Johnson 225 already has a spot for temp send? I would LOVE to hook that up!

[Seacrets]

I would also recommend a water pressure gauge. If I had a choice, I'd rather monitor pressure than temp. That's just a personal preference thing though..

[nymack66]

Here is my hookup both starboard and port side, its nice to see the Temp on both sides just in case there is restriction on one side I guess ?

[Skools Out]

where's your temp warning sensor on the bottom picture of the head?