F.A.S.T just has to look OEM, not be material correct. I have heard of one or two of the GM's in the class of spinning suspect light alloy wheels.
Pure Stock and Factory/ stock may be another story.
My current STEEL looking wheels consist of a simple center line auto drag wheel with a special spun hubcap over the rivets. I made these back in the 90's. At close scrutiny, they don't look as stock as your boys wheels, but come mighty close enough to have fooled even the most savviest of Mopar guys out on the field and most other makes.
I just saw this. I'm by no means savey on fast rules but:
"14.01 Wheels must be correct*, including correct* diameter, width and material.
Note: Width may be upgraded to a maximum of 6”, if the correct* wheel is narrower than that. Reproduction wheels OK.
14.02 All 4 wheels and tires must be same size.
Exception: Mopar TA Challenger came from factory with G-60’s on rear and F-60’s on front."
