I would talk to Brian at IMM engines. he is in CA but if you call him he will help you and more and likely tell you it should especially if your above sea level and the higher up the better
Yes i agree! I sold one awhile ago, but now im going stroker with a Custom cam from Brian IMM that will have my DCR at 8.8 but he said it will run 91 with magnum heads. LETS HOPE SO!!