ive got a set of rays like the title says. just wondering if i could use them on the stock wheels. to lazy to do a search on this

 

no you cant.

 

and why not

 

rays lugs are conical seat. stock wheels/lugs are flat seated with a washer.
2 things will happen if you use rays lugs on stock wheels:
1. the stock wheels will carve a ring into the lugs.
2. the rays lugs will loosen over time and your stock wheel will come off while your driving.

take your chances.....