99 gst 420a dsm
20+ Year Contributor
- 509
- 2
- Jan 22, 2003
-
Turboville,
New York
I blocked off the egr on my 1990 tsi today because i thought maybe it was contributing to the running problem. What will the blockoff do to the engine? What do i do with the vac hoses going to and from the EGR. It didnt help anything with the running problem, but i wont put the egr back on if its not going to hurt anything.