Throttle Body: The throttle body and plate is what let's air enter the
intake to mix with fuel. The more air you can get in there the more fuel the computer will
dump into each cylinder. Overboring your throttlebody is a good way to get 8-10HP. You
must take your throttle body manifold off and send it to RC Engineering. RC can modify the
stock throttle body for $249. This price includes the throttle body boring, oversized
throttle plate, lightly sanding the shaft, and countersinking the throttle plate screws.
Please call RC at (310)320-2277 for additional information. Or visit there website at http://www.RCEng.com.