How to combat front end sag - levelling kit
 

Hey gentleman,
Need some suggestions from you guys.
I have a 2006 dodge 5.9l. As it sits, the front end sags/sits lower than the back end due to engine weight.

My goal: Add a levelling kit to balance the sag and fit 35's.

What size levelling kit would I need in order to fit 35's?
What size? I need to accomodate for the front-end sag and make both front/back equal?

Any suggestions as far as brands that offer 1.5 front/2.5 rear, etc. packages?
Thank you.

Any advice?