I've got a 2008 silverado 2500 HD Z71 4x4. I ordered some fender flares for it that look like what I think GM should have done based on the last models. They are OEM style and I am having them painted to match. Only problem is they cover up part of the Z-71 logo. I believe the 4x4 logos would work just fine with these flares and look factory. So, I need the part # or #s for those logos found on the non-Z71 4x4 2500 HDs rear 1/4s as well as where they are supposed to be according to factory manuals (i.e. distance over from tailight, distance down from bedrail). Any advice would be nice.