Hi all, first time poster! I’ve recently bought a 2015 265 Cup (my second 265 I’ve owned), and of course, I’m loving it. However, over the past few weeks I’ve noticed start ups on a warm engine get increasingly rougher/bumpier. The initial start up is fine, however as soon as the car attempts to settle into an idle, it will quite roughly ‘cough and splutter’, into life for about 20-30 seconds, before eventually settling into a comfortable idle. The car drives perfectly otherwise. I think it’s important to note it does not do this from a cold start, only once the car has been running/driven before hand. Recently, for the first time since I’ve noticed this issue, the car actually started-shuddered for 20 seconds-and then shut off completely. I managed to start it after that by giving a good bit of throttle to kick it into life. I’d really appreciate if anyone could give me an insight into what could possibly be the cause of this, or if you’ve had a similar issue. I’m aware the F4r engines can be a bit rough on the idle, however this is excessive and nothing like how my previous 265 started. I’ve attached a link to a video below of the start up. https://drive.google.com/file/d/1RCTzN5ckukisxZYTgdNooAcaTKVJbOLv/view?usp=drivesdk
