Drag ported on alky, 2nd gear starts, override lockout shearer oof's etc. Primarily for dune drags 300to 400 feet I'll hit a track once a while. I'm 275 lbs (after I shit) and will be running a 75-76 ro hauler or extreme. I'm at stock gearing now and I spin too much out of the hole. I started out at 13/45 when I didn't know shit lol and I been working my way down. I want the most gearing I can pull right? Starting in first is not an option