Hey so i connected the te1 and e1 together just to check for codes, and it just blinking rapidly no pauses or anything it just keeps blinking by seconds. My 7mgte stock with boost controller 6.5-8 psi cuts out on me when i hit 3500-4000rpm with like 5+psi at half throttle.so as it was blinking i start the car to see if it would still blink and it does, unless i rev the engine it just gives a code 51 and it goes back to blinking rapidly. earlier it drives great and everything and no hesitations or cutting out, but as i let my buddy drive my car to teach him stick he killed it a few times. sense he was afraid of driving it he revs it up slow to 3-4000rpm so it dosent have boost kciking in (if you know what i mean). im just a little paranoid, but dose the rapid blinking mean BHG? theres no smoke but a little bit of vapor when start up, it smells but not like burning antifreeze but like a strong gas or oil smell, could be bad catalytic converter? Also the antifreeze gets low a bit when i fill it, but when i dont keep filling it it just stays low, temp is good. what do you think?:aigo: