running the mods in my sig and making 380rwhp, 370 rwtq stock. HP peaks at 5900rpm so I don't have to spin it high and this is on the stock bottom end. Pretty happy with the cam but do not have experience with the 847.
-Brian
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97 T/A Ram Air Convt
Forever dyno queen / 777rwhp 662 rwtq @ 17lbs / 10.2 @ 140
'24 Corvette Z06
'17 Sierra 2500HD Dmax
'17 Lex LS460
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