Here is my problem. I want to order some wider rims for my cobra. i want to go with 10.5. I read that they suggest that I buy some IRS bolts for my cobra. I really can't tell how many i would need because i am currently deployed.

 

The IRS bolts come in a pack of 2,one for each side. How wide of a tire are you going with?That will determine if you need the bolts or not.

 

well, i wanted to go 17X10.5 on the back. thats why i needed to know so when i purchase them now. I order them with the wheels. so, all i have to purchase is one set and it will cover both my rear end tires?

 

its better to get wider back tires correct?

 

Yes.

 

Yes!