08-14-2014, 05:54 AM
Took apart the throttle body today to clean the EGR Hole. It was definitely bad!
![[Image: EGRHoleBeforeandAfter_zps6948328d.png]](http://i957.photobucket.com/albums/ae59/johnhovan/EGRHoleBeforeandAfter_zps6948328d.png)
Here is the backside of the throttle body. Pretty dirty as well...
![[Image: throttle_body_done_zps6eb2f1d6.png]](http://i957.photobucket.com/albums/ae59/johnhovan/throttle_body_done_zps6eb2f1d6.png)
Should the throttle body gasket be put back with a sealant or dry? Put a few small surface scratches on the gasket surface. The old gasket seemed welded onto the throttle body. Will try to clean that up some with 3m pad.
thanks,
John
Here is the backside of the throttle body. Pretty dirty as well...
Should the throttle body gasket be put back with a sealant or dry? Put a few small surface scratches on the gasket surface. The old gasket seemed welded onto the throttle body. Will try to clean that up some with 3m pad.
thanks,
John
95 Geo Tracker, Build Date 1/95,16v, Fed, Cami, 4x4, MT, Headed for Grenada.