Originally Posted by prescottn6ft7
Am I the only one reading this thinking it's ridiculous? Maybe on a race car running duel walboros 1400cc injectors with a custom fuel rail running on E90... elictricity travels a lot faster than you can turn a key, I promise. Unless your car has been sitting for months on end without being started or you have a fuel line/pump issue this sounds extremely unnecessary and you're enjoying the Defi sweep too much. Just my opinion, but would love to see scientific evidence that contradicts it.
Why....do you care? It's just a routine.