Subaru STi Cylinder 4 Cooling Mod

[@jonstrande2074]

I'm sure they make a fitting for that. What is the thread pitch?

[@zach_lush]

What are you referring too exactly?

[@westonmickey3890]

I hope you have a stand alone...

[@zach_lush]

Going to have to tune open source

[@westonmickey3890]

Dude... clean your garage.

[@zach_lush]

I'd love too, but its not mine...

[@Spacegoat92]

You'd have a heart attack if you saw mine hahaha