LS1DER

iTrader: (6)

I'm looking at doing a true dual setup but before I spend the money I was wanting to find someone or somewhere that could tune it after installation. I live in south central Kentucky. I'll still have the stock headers and cats installed. I'm doing it on a 98 Z. Stock except for the mti airlid and k&n filter. Would I even need to have it tuned afterwards? Appreciate any help, Thanks

Stubbly

You will not a need tune afterwards, you should be fine.