Still need help!! Back to having evap issues. Trying to narrow it down. Was throwing p0441 and 0445....both evap codes, on my 2008 HOT 95. Idling crappie, hiccups going down the interstate. It’s not the purge valve, swapped it with another and still idling bad. Last week I filled up and it was bad, but this week I filled up and it ran fine after. Cleared the codes, wiggled wires, and got nearly a week of running perfect. Then today p0455 comes back and idling super terrible. Only common denominator seems to be on really hot days. Tac and turbo both fluctuating a lot at idle. No issue while accelerating, but steady driving it has lots of hiccups. Took the MAF apart and tried it, made no difference. ANYONE?! PS....canceled the smoke test appointment cuz it was running so good last week. Should have it run a smoke test even tho it doesn’t seem like a vacuum line off or else it would idle poorly ALL the time and not just some days, correct?