Any idea what the cam specs are for that Kenne Bell Mark 5S cam? Looks like it really rocks! Can't find any KB catalogs or info on the net. Mart
this is out of a 1995 catalog and the 350 centerline might vary from 455 to 350 kb mark 5 hb 606/606 lift 345/345 dur 108 deg lobe center 4200-7000 power range marked as latest version easy on valvetrain should be fully modifyedwith ported heads so cam may "work" kenne bell rockers mandatory fastest bracket can approx .1 and 1 mph faster then kb mark3h idles at 1800 rpm not for street need 4000 stall
Pretty BIG, I have a sp22 in the mail form Torque Tech (Lunati Cam)Duration is 234/245, Lift is .508/.527 with 112 lobe sep.With 1.55 ratio rockers. Lift goes up to .524/ .544 with 1.60 ratio 68/69 rockers. waiting to try when Mich. weather warms up.