I've had my Accufab TB + plenum installed on my car for about a year and a half now with a BBK intake and stock eaton. I didn't have any problems with it for over a year.
Last spring I went drag racing, I started to notice that after making my pass, my throttle pedal seemed to get stuck at idle when I tried to give the car gas to cruise back to the staging lanes. I would have to stomp on the pedal fairly hard to get it to break loose, then it would be fine until after the next pass. I haven't been racing since, but I've been noticing more and more frequently that if I make a WOT sprint, i.e. from ~50mph to ~100mph in 3rd and then brake down to around 50mph and cruise in 6th, the pedal is getting stuck until I stomp on it to break it free. I took the intake off my car yesterday and noted that it looks like there's a couple of places where it looks like the TB tube and the TB blade have been scraping against each other along the bottom edge of the opening and blade. I'm assuming this is from the times when it felt like the gas pedal was stuck.
What can I do to fix this?
Thanks in advance!
Last spring I went drag racing, I started to notice that after making my pass, my throttle pedal seemed to get stuck at idle when I tried to give the car gas to cruise back to the staging lanes. I would have to stomp on the pedal fairly hard to get it to break loose, then it would be fine until after the next pass. I haven't been racing since, but I've been noticing more and more frequently that if I make a WOT sprint, i.e. from ~50mph to ~100mph in 3rd and then brake down to around 50mph and cruise in 6th, the pedal is getting stuck until I stomp on it to break it free. I took the intake off my car yesterday and noted that it looks like there's a couple of places where it looks like the TB tube and the TB blade have been scraping against each other along the bottom edge of the opening and blade. I'm assuming this is from the times when it felt like the gas pedal was stuck.
What can I do to fix this?
Thanks in advance!