Ok,so I have a 2003 Toyota Tacoma 2.7 3rz.my EGR was bad so I got the lci delete kit, install was easy enough,but they don't tell you about the antifreeze lines , anyhow I got antifreeze all over before I hunted down threads on what to do with them.solved that.now my poor baby taco is overheating.questen is air bubble? Or other issues?