Originally Posted by MERF-09
There are no ill affects from cutting raised portion off of the throttle body. If you are looking for noticeable mileage gains look in to electric fans & a free flowing exhaust I managed to get 2 mpg average gain with both exhaust & electric fans.
Now, that the kind of information that is useful. What did you have to do to switch your Ram over to electric Fans ? Thanks, Hammerdown