Stock rear wheel stud length

[Onalky87]

First, what is the stock rear stud length?

The studs on the car r 1in longer in the rear and stock in the front. I've got weld prostars 15x8 4.5bs in rear and front runners. I have a 1/4in ish spacer for the rear if needed. My question is what magaurd lug nuts do I need. Like length. Do I want the open ones or the closed end ones?


Also, can u get what I need at pep boys or any store like that

 

[WhiteTtype989]

Stock studs are a no go with weld wheels, not a safe amount of threads to grab . 3 in studs . 12mm or 1/2. And mcgards #63002 lugs for the 12mm studs , and #63004 for the 1/2's .

 

[Onalky87]

Wait it's still not perfectly clear. So what length lug nuts do I want for front and rear. And ur saying the stock fronts in the car will not work? The wheel is 3.5in wide pro star as well

 

[WhiteTtype989]

The rear studs 3in . The fronts i went half an in. bigger then stock to be safe . Theres a dorman part no. for the longer fronts which are 2in . Advance has them

 

[Red Regal T]

dorman 610-323