I have a 98 f-150 with the 4.6 v8. I bought a pop-up camper and my truck lacks power for pulling camper like I want it to. Anyone here had any luck boosting power with aftermarket parts. Just though I would ask before I looked at stepping up to a f-250. I didn't want to buy bunch of stuff that really wouldn't give the power I need . Thanks any first hand experience in this area would be greatly appreciated.