I repair older style Toyota TBs that are not closing or sealing as they should. (too much gap around the butterfly)

I offer this service for all 4 and 6 cylinder engine TBs. $150 return shipping in the US included.

I over bore the TBs by 1mm to make a new clean surface and then I machine a new 1mm bigger butterfly that seals tight.

Please mention you want a REPAIR , otherwise you will get a performance over bore and there won't be room to repair the TB again should it be needed down the road.

I do not bore older, cable driven Toyota Supra TBs

Thank you!