rear wheel stud help

[bigblock73]

I will try and make this as short as possible. I am trying to replace to stock rear wheel studs on Yeller with some longer ones, to work better with my rear wheels (Weld Pro Stars). With the rear wheels installed, and using the longest mag wheel lug nuts, I am not getting enough thread grip IMO. The problem I am having is that nobody makes a longer stud for my application...only stock length.

So, has anyone here dealt with this on their truck? If so, what did you do?

Here are the specs for the studs I am looking for.

1/2 x 20 thread
.53 knurl
2" in length, minimum
press fit

Help if you can. Thanks.