Exhaust ports whitish, same with header tubes
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From: Macedonia ,OH
Car: Formula
Engine: 6.0 LSX
Transmission: 4L60E
Axle/Gears: 9 Bolt 3:27
Exhaust ports whitish, same with header tubes
I went to swap headers tongiht and I removed my old ones and there was white in the exhaust port on the sides also all down the header tubes (inside) and all around the 02 sensor. The 02 sensor was white and had a a hint of red. Both pass and driver side was like this, except 1, 2, and 8. I'm thinking exhaust leak?
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