I've read some other threads here - is a catch can on the passenger side sufficient for this engine, or do you recommend both? [I'm not sure of the reasoning for passenger side recommendation if anyone wants to educate me.]As with any performance car driven hard or capable of high rpm, a catch can is a great investment. It might not pick up much, but at least the little bit you dump out each month or oil change will keep the intake track nice and clean.
Lots of people have no issues ..... some arent so lucky. I dont know where I stand but when I check my 17 GT350 for a second time in a few more weeks I will know better.If you are experiencing excessive oil consumption, that issue should be addressed by your dealer and Ford, it is not normal or acceptable.
I use my GT350 as a DD and it has been 4200 miles since my last oil change with one autocross weekend since the change. I checked the oil tonight for the 2nd time since I changed the oil. The passenger catch can had about 2 ounces in it and there has been no noticeable oil loss by the dipstick reading. I currently have about 11,000 miles on the car.