so i used to be a member a long time ago when i had a dc integra and almost ten yrs later i find myself back here with a gsr swapped eg lol...


so the car had the swap when i picked it up, the heater core hoses r connected between the motor and firewall but i have no heat and it is comin into the season where that is no bueno, any ideas?

 

Is the heater valve on the firewall open?

Does the engine have trouble warming up?

Is the radiator low on coolant?