the cam's going in.

When all else fails....read the directions

im changing the heads also. i have a set of ls1 heads to put on. and i wrung half my bolts off in my stock heads installing my headers. so they leak real bad. the ls1 heads are 5cc's larger than the 5.3 so this should lower my compression. and the intake valves are larger. i do have a real nice stage 2 meth kit from snow that i used to run on my sub, that is now sitting in my garage.

Oh, so you are doing the heads... Yeah, taking the heads off are easy. You are doing ARP studs, right? Make sure to get new head gaskets from GM. And make sure to put on the meth kit on the Silvy when done...