- Joined
- Aug 3, 2010
- Posts
- 31,889
- Reaction score
- 32,680
- Location
- Usually not in Ohio
- First Name
- Andy
- Truck Year
- '77, '78, '79, '84, '88
- Truck Model
- K5 thru K30
- Engine Size
- 350-454
I installed long tubes on mine, with the sensor in the collector. I ran it like that for a couple years. Then I switched to a heated sensor. The only change was it went into closed loop a little faster. That was it. No change in driveability. No change in power. No change in mpg.
