Quick question:what size is the sensor locatedin lower rad?

[Gregmatic]

Couldn't find any info after searching. I'm looking at a nice E-fan controller w/ built in relay which uses a 3/8" NPT fitting, would be kick-ass if it fit perfectly.

[FlawleZ]

Re: Quick question:what size is the sensor locatedin lower r

Gregmatic wrote: Couldn't find any info after searching. I'm looking at a nice E-fan controller w/ built in relay which uses a 3/8" NPT fitting, would be kick-ass if it fit perfectly.

I guess I'm having a brain fart but the only sensor I can think of is in the resovior.

[G-E]

I'm pretty sure it's bigger than 3/8, but also with finer threads