You'll have a hard time finding one at that price. All the ones I've priced our have been in the 200-250 dollar range. Just slightly less expensive than an SAFC. Westach makes a good one, so does ProFlo. Also, keep in mind that the gauge reading will be drastically affected by where you install the probe. I have no idea where the Galant runs, but my Mazda use to run at around 1600 degrees.
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