I just dynoed my 06 5.9l(I thought was stock except cold air intake and dual exhaust). I just wanted to baseline my truck to see what I had and then go from there about getting a programmer, Banks intercooler, you know stuff....The tech couldn't believe the numbers I put up, first pull 340hp 670lbs torque, 2nd pull 351hp 690 lbs torque last pull 360hp 706lbs torque. Now I don't know about spending the money on a programmer? has anyone dynoed ttheir trucks??

Either your truck is not stock or the dyno was very generous. I dyno'd my truck with a 65hp Quad XZT and muffler in my sig and got 338hp 645tq. Stock would have been less.

Yeah I don't think your truck is 'stock' either

My 06 w/ exhaust did:
HP Max - 276.4 HP Avg - 236.9
Torque Max - 534.7 Torque Avg - 482

Can't wait tell Oct for another roll on the dyno now that we've done a few more things to him

Now I don't know if I should buy a programmer. Let's say the computer has been flashed am I going to screw with it by adding a Banks chip?? am I just paying to much for a little gain?? installing a techni-cooler from banks in acouple of weeks. looking to get atleast 500hp by the end of the summer... Injectors are next....

forget about banks then...

you are paying too much for anything that has "Banks" on it. get a smarty and stack it with a tst. also, you may want to beef up your tranny.