DanaliHD

iTrader: (5)

I bought a ported throttle body from some dude on ebay. I installed it yesterday and at first it felt great. I could definately feel it had better throttle response. After letting it sit for about 9hrs overnight, this morning it felt like a totally different truck. It felt heavy if that makes sense, like i was driving a truck that weighed twice as much. could the computer have learned something that's making it feel sort of sluggish like this?

one03sierra

iTrader: (1)

not sure if this is what you are experiencing. but if i put on my stock tb it is real pepppy down low but leaves something to be desired up top and mid range. when i put my shaner back on it looses some low end pep but picks up in the mid to high end. pep i guess should be throttle response.