Oil for 07 Mustang GT

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A friend of mine just bought a gently used 07 Mustang Gt, 6k on the clock. He was asking me for an oil recommendation, and I suggested PP/PU 5w-20, with a Motorcraft filter, and 5k/1 year OCI's. This car is just a weekend "toy", and will never see any track use. Any better suggestions?
 
I would go with your orignal thought, PU and a Motorcarft filter. And I would stick with the 5W-20, as I think this engine has the variable valve timing that relies on the weight of the oil to work right.

Is this the engine with the 2 oil drain plugs?
 
I owned one of these for three years, took it to the strip twice a year. JLT-II cold air kit and a Bamachips tune one it. Ran 13.40s @ 105.xx with it. 3.31s and a 5-speed manual, 30mpg on highway trips with the cruise on. Fantastic car.

I used the following oil in it:

Motorcraft 5w20 Synthetic Blend
Mobil 1 5w20
Mobil 1 5w30
Castrol Syntec 5w20
Castrol Syntec 0w30 (i.e., German Castrol)
Valvoline 5w20 (got oil change coupon for a gift)

Used Fram orange cans, Tough Guards, and Motorcraft Filters.

I can say with some degree of certainty, that the car seemed to run pretty much the same on everything. The best 1/4 mile time I got out of it however was with the 0w30 German Castrol, that is nearly a 40w oil.

Your friend got a fantastic car. Only complaints I had with it is the steering wheel doesn't telescope, and the seats kill your a55 after about 2.5 hours. Have your friend strap a Saleen twin-screw supercharger on it and really wake it up!
 
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