My wife is going to divorce me.......
 

Shes gonna kill me but..... well she kinda understands... Hell she thinks im nuts but anyway, You guys I have to thank for helping me make a few decisions for the lower dollar items. I ended up getting gears today, Someone asked the same question regarding drivability issues that i was curios about so it pushed me over the edge. So far my spacer has showed up, but I am waiting to add it when the T/B and MAF shows its head. Now i know if i added up the parts i am getting, the dealers promise of 5 to 10 HP increase is a joke, if not by the time i put all this stuff on id be putting out 350 horses. But does anyone have dyno on about what pullys, 70MM T/B, 85MM MAF, 1/2 inch Intake spacer, Long tubes and offroad H pipes will get me? I am thinking i can maybe get 300 with all these, and a S/C with a good set of cams will push me to @ 400. That sound about right or am I on crack over here?

Everything you just mentioned will get you a Dyno'd 245-250HP max unless you have a custom dyno tuned program done to your ecc. I guarantee you will need one so that your air/fuel can be adjusted since your gonna go with an O/R pipe. A tuner will probably be able to get that setup up to about 270-275HP at the rear wheels.