http://video.ford-trucks.com/search/...7800ae18ee.htm

So I ran across this SCT tuned 03 and wondered why it runs so good. Could someone tell me what else might be done to this to run a 13.3? I'm running a 13.9 and thats launching a lot harder than this. Thanks!

 

I would say Propane.

 

I've run mid-12's in mine. NOS, Water/Meth, 64mm Turbo, 225cc Injectors, SCT, FASS, Full Fuel System, etc. Now she's back to stock with a new engine! PAY Attention to the Low Pressure Oil Pump. They're easy to blow at the higher RPM's (4K+). Blow it and you'll bake the engine like I did.

 

I've run a 13.67 at 96.96 mph at that same track with 03 crew cab 4x4 short box. Using DJ'S tunes and 285 BFG'S so this truck being a super cab and stock size tires 265's (quessing on tire size) I'd say it's possible but yes still a fast run for us under dogs. Wish mine would run 13.3's

 

I was just wondering if it was done on tuning alone or not. Thanks!