[JL8Jeff]

I figured I would add to this thread. I took the ported TB off my truck back in Mar-Apr time frame to try and sell it. So far this summer, I've been towing the skiff around quite a bit and noticed my mileage has been much lower. I've been averaging around 15-16 mpg most of the summer. I just put the ported TB back on last week and filled up Thursday. Did some short distance towing on Friday, drove around locally a bit and ran down to the beach Sunday. I filled up last night and my mileage was 17.6 mpg. I've done some other weeks this summer with a beach trip and never saw more than 16.5 mpg so I'm thinking the ported TB might be making a bigger difference than I had expected.