Just bought a 172 TB with plans to mod it. Heard mixed responses but why not. Just message a guy on fleebay who will machine out the throttle body to a larger bore, fit a new butterfly thats been CNC machined to the precise angle to ensure a snug fit, using 2mm ground aluminium plate with the spindle modified to suit. The throttle bodies will be re-greased and polished to a mirror finish.
Might be a waste of time but worth a try. Anyone else modd'ed their TB?
Might be a waste of time but worth a try. Anyone else modd'ed their TB?
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