Longer Wheel Studs question

[sneke_eyez]

Alright, in my quest to add the Dodge Charger 18'' wheels I've got for my Dart to the car, I am planning to add longer wheel studs and then space the front wheels out.
I've got the spacers, but now I need the studs.

What I'm wondering is if these are what I need:

Mopar Performance P4120610 - Mopar Performance Wheel Studs
http://www.summitracing.com/parts/DCC-4120610/

My car has disc brakes, but I'm not exactly sure of how long the stock studs are, or even how long these are...
Has anyone used these on their car?
All it says is that they're longer, but it doesn't say how long. :read2:

Thanks in advance!

 

[doktor_x]

The only thing I found said that they're 3".

 

[ssduster360]

I used these on my 74 duster race car, the are 3" long. Not to bad on the pocketbook. these are the right diameter knurl for the disk brake rotors.

http://www.summitracing.com/parts/MOR-46180/

 

[sneke_eyez]

I used these on my 74 duster race car, the are 3" long. Not to bad on the pocketbook. these are the right diameter knurl for the disk brake rotors.

http://www.summitracing.com/parts/MOR-46180/

Great info to know!
Any idea how long the stock ones are versus these?
I only need like another 1/2'' at most versus the stock ones...

 

[mopardude318]

The stock ones are 1" long threads on the factory 73 up disc brake rotor...

 

[green1]

Pop one out, and take it to Napa.