[zinc yellow]

Guys Help!!!!!! My Mach 1 started to shift crazy yesterday and today. i have a firewall adjuster and im not sure what kind also cable is a mystery it does look like the fiore though. anyway here goes when its cold it shifts fine but then as it warms up it wont go into gear easy. Sometimes it will and but then im going to every gear trying to get it to go in somewhere. Reverse was almost impossible today i do have the freeplay mod also how much tranny fluid should i be running when i pulled it the manual said until it runs out of the trans but that took 4 qts and im running mobil 1 atf. Please gents help im moving this week and I'm needing some guidance Thank you