Removing the
TRAC
Butterfly

Stock Throttle Body With Trac
Butterfly

Modified Throttle Body with No Trac
Butterfly

HKS makes a kit to Remove
the Trac Butterfly (1312-RT001 /  MSRP $95)

Here are the parts that need to
be removed while using the HKS kit.

Here is a cheaper way to block
the holes after you remove the trac plate, abortion use heavy duty epoxy to fill the
holes.

This is Inside the Trac system (trac motor
side), 
All removed and filled with heavy Duty Epoxy

This is another way to remove the
traction butterfly, cut it off and weld it!
Clean looking huh?