C15 cat 625hp mxs series

I had a few of the coolant lines need replacing( the one to the oil cooler) but there was no mistake in it leaking. it covered everything

 

Can you smell antifreeze? could it be a tiny leak between the rad and intercooler

 

Head Gasket ? ? ? ? Hope not.

 

if you were to remove the rad cap off a cold rad and start the engine, the coolant would bubble like crazy if the head gasket was damaged, wouldn't it?

 

Assume your not seeing anything on the ground?
I believe most shops would probably drop the pan and pressurize the cooling system to see if it's pushing coolant past the head gasket.....#6 cylinder runs the hottest and is normally where things start 1st. How many miles?

 

not necessarily, usually the best way I know of to ck for a head gasket leaking is, with the engine hot, at operating temp, take the overflow tube and stick it in a coke bottle about half full of water and see how many bubbles you have in the coke bottle, if you have alot or big bubbles within a few seconds then you got head gasket problems.