4A-GE MK1 Engine EGR restoration questions [Archive] - Toyota MR2 Message Board

4A-GE MK1 Engine, vacuum, modulator, restoration, shooting, diaphragm, expert, erode, fine, cleaner, brake, wait, questions, pretty

I decided to start tackling some jobs that will need to be tackled sooner or later. Up first is the egr valve and piping. I got this off the car as seen in the image below. Its kinda rusty, but nothing a wire brush/ wire brush attachment cant handle. 1. The pipes don