Who sells after marker 4.6 for 99-04 mustang? My wife has a 2001 Gt that was her first car. It’s super clean. But it had a knock in the engine it’s been sitting in her Dads garage in Florida the last 5 years. We live in Ohio and she wants to get the car to Ohio and get it running again.

if I’m doing any work as new engine. I’m wanting something more than 260 Hp. Didn’t know if anyone made a good 4.6 I could buy and drop in or not?