Originally posted by IsaacHayes
It should still be able to do mid 13's in an automatic grand am. Grand am's aren't exactly heavy either ya know. Considering several grand am's have hit 13.9's with heads/cam/headers and stock internals, I don't see why one with a built high compression engine wouldn't run mid to low 13's. With high octane and the proper tuning it should be making plenty of power.
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