[bobzdar]

Originally Posted by 462ta

just a FYI on the 60916 cam dont expect an automatic 400 plus HP out of this cam simply by dropping it in a 400 , I did and so did a buddy and both our 400's are nowhere near 400HP, now we dont have the building/tuning abilities of the pros but the best we can get out of our cars on the dyno are in the 260-275RWHP which is nowhere near 400hp. I built mine based on info gained here 406 zero decked,forged KB pistons,5140 rods,13 heads,68 intake,quadrajet and tri-y headers to 2 1/2, low 9's compression

How much tuning have you done? Just curious as I picked up a solid 50hp between when I first put my engine combo together to when I had fuel delivery problems fixed and jetting/timing dialed in.