Truck Norris Nsr 5.3l lm7 help

[In-Tech]

Hey, whatever Fast said. Listen, he's a great tuner

[Fast355]

Hey, whatever Fast said. Listen, he's a great tuner

Yea good gosh, I flipped it over, reloaded it and it was upside down again. Never claimed to be good with photography and image posting. I said to heck with it, someone will get the gist that it has close to 3ft of pipe behind the manifolds and more than 18" past the 02, which is what I consider the minimum for a semi accurate 02 reading. Shorter than that and reversion is goint to throw off the readings.