o2 sensor spacer for downpipe
o2 sensor spacer for downpipe
I keep throwing the low eff cat code even with the stock plugs back in.(High flow downpipe problem) Does anyone know the vendor that sells the spacer for this code fix?
Autozone. Get 2 spark plug defoulers, drill one out, and plug them all together.
https://www.cobaltss.net/forums/show...1&postcount=12
https://www.cobaltss.net/forums/show...1&postcount=12
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