Hi i am new i own to chevy trucks well actually 3 but my cousins uses my 91 k1500. I ha e a 89 k1500 5speed with a 350 lil more than stock with 33/12.50/15s i also have a 2005 silverado 5speed 4x4. That is stock for now. I am north east ga close to lake hartwell. I am debating a l33 swap in to my 05 any ideas and advice?