ive noticed alot of hate for the FMS cams as well, BUT, i also, have always had good gains from their cams. i had a 71 maverick with a c-4, 4.62 gears, a 5.0, B cammed, with a victor jr intake and a holley 650 dbl pmpr and no other mods, the car drove 45 minutes on I-75 to knoxville dragway ran...