Hey everybody! Just joined this site after constantly seeing helpful advice in my search results always bringing me to this forum.
I’m sure this question has been asked to death I apologize

I recently purchased a 2005 Mustang GT for $4500. Had a few bad sensors and needed a new alternator and brakes but overall just some basic maintenance items.
Well I just changed the oil with some 5w20 full syn. I didn’t realize people use heavier oil I just went by the cap. Well after changing and...

05 Mustang GT tick..roller follower?? Can I DIY this?