I am in the process of building a SB400 with 10:1 CR, Holley 650 dp, Edelbrock RPM and am stuck between a choice of cams. I have narrowed my search down to 3 grinds. One cam, Lunati #00012, gives me alot of torque, 453 at 2000 rpm, then gradually tapers off. But, it maxs out at only 321 hp at around 4000. Another cam, Comp Mag 292H starts out at around 334 lbs torque at 2000 rpm and rises to 434 lbs torque at 4500 rpm. This cam maxs out at 415 hp at 5500 rpm. This seems like the logical choice, but, I know torque gets things moving in a hurry, such as a heavy chevelle. Any suggestions on which way to go or even another cam choice. Also, should I stay with my Edelbrock RPM or go single-plane? This car is a street/strip car. Thanks in advance to all!