Bad Thermostat?

[Farbin Kaiber]

Crack in heater core pipes/hose, rear coolant to block gasket/fitting??? Are you running the spider hose, or the metal stuff?

[Danny]

The OBD1 spider hose, there is no coolant in the carpet either.

[rbartongrimley]

Okay I filled her up with coolant and it went away but I'm losing coolant. But I'm pretty sure its only under high rpms and my oil in my dipstick and full cap isn't milky. Ideas?

You could have a leak in the head gasket in which no coolant is mixing with the oil, but instead is leaking out and evaporating due to engine temps. Hope that isn't your issue!

[Danny]

I think its running too hot and boiling over actually with the stock thermostat.

[Danny]

Car did well at AutoX this weekend. I dunno what it is LOL.