hello everyone My Name is Matt, anyways enough about me lol , I drive a 2008 ford mustang V6 with a pony package. mods are front chin spoiler and flowmaster cat back dual exhaust. love it.. ill post some pics.. anways I have a little question. Just did a oil change for the first time the mustang requies 4.7 L but I put in 5L will that hurt anything? let me know p.s I only have 63 000 km on her.