b4black
Well-Known Member
- Joined
- May 24, 2001
- Messages
- 3,773
No, but because it's smaller, it was a lot easy to do. With 50K mile warrenty, I hope I can forget about it.
I hooked-up a gauge to the backpressure port on the EGR valve. It went thru the roof and pegged the 15 psi gauge.
But then I scratched my head, and then my a$$ (in that order) and realized what the "restricition" in the exhaust was. 
Backpressure is zero it idle, so I guess the transducer prevents the valve from opening at idle (otherwise it would stall).
I hooked-up a gauge to the backpressure port on the EGR valve. It went thru the roof and pegged the 15 psi gauge.
But then I scratched my head, and then my a$$ (in that order) and realized what the "restricition" in the exhaust was. Backpressure is zero it idle, so I guess the transducer prevents the valve from opening at idle (otherwise it would stall).
