OBDI in 94-95 Impala Same as OBDI in F-bodys correct??
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Joined: May 2002
Posts: 315
From: Mt Sterling KY USA
Re: OBDI in 94-95 Impala Same as OBDI in F-bodys correct??
If your not getting any knock retard probably not much. I ran 110 in mine with the cutouts open and saw little if any gains. Its worth a try. Good luck.
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HVY SS
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Nayr
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Mar 3, 2023 08:34 PM