Recent content by mr.carnut

I’ve got a 2017 2.3 installed in my 33 Ford. I am using Ford Performance’s control pack (M-6017-23T) and have a cold start issue as well as a high rpm idle. When I start the RPM goes to 1900 and stays for about a minute before dropping to 1500 (RPM then fluctuates 100 RPM ip and down) after...