i have a turbo ls b18 i just put a thicker half core radiator removed the thermostat and i still seem to be overheating. it has a new waterpump and new head gasket. i was thinking of adding a second fan to the radiator to help cool more. any help please.

 

Define "overheating" please.

What are your temps?

Is your car tuned?

 

when the check engine light comes on hondata reads about 227 degrees. and my car is tuned.

 

Is 227 the highest temp you are seeing? A fan will only help when the car is not moving.

 

yeah 227 is the highest ive seen. it does it most of the time in stop and go traffic. i have been able to bring it back down to about 199 when i get the car moving but that is with no thermostat in the car. think it would help to put one back in. i have heard mixed reviews on this not sure what to do.