TD New Guy
Join Date: Feb 2007
Location: Valencia, CA
Thanked 0 Times in 0 Posts
Re: Non-rad cap thermostat housing
This is the 16v section, on the 2.0/2.4 the water outlet at the head has a radiator cap on it. Unfortunately, every single model of car/intake style had a different bolt spacing on the water outlet. While the ones without caps exist, getting it to bolt up may be an engineering task.
If you cap the overflow bottle outlet on the one you don't plan to use, you can just use the other one. I'd use the one on the engine, as it tends to be higher in elevation than the one in the radiator, so the air comes out there, better.