GT 172 hp, Thought if you're lucky enough to get your hands on a 2003 GS-R its 180HP
de[ends if it is a v6 or a beta i4 engine
The answer is use 10W-30 for engine oil in the 2003 Hyundai Tiburon GT.
I believe that is ( 190 horsepower )
visit www.newtiburon.com for step by step
I4 or V6??
I believe the 2003 Ford Mustang 3.8L V6 is rated at : ( 193 horsepower from the factory )
190 horsepower from the factory
The standard 3.8 liter V6 2003 Ford Mustang has 190 horsepower.
10W/30
I believe that is ( 202 horsepower ) The 2002 Ford F-150 , 4.2 liter V6 is rated at that
go to auto zone they will give you the one you need with a lifetime warranty