Hi Brian
I like the 1990-107,000 mile- JY 318/#302 head engine I just stuck the lunati 60710 roller cam in 6 month ago.
I went with the comp 901-16 with the voodoo cam.
my old 85 stepside is fun to drive with that little combo.
the 60710 worked great in a 318 with 360 heads as well,the 360 headed 318 had a little more top end and revs faster.
the #302 headed 318 has a little more low end and will turn right up to 5500 rpm.
IMHO,any 318 after 85 is the better engine. it has a roller cam and more comp ratio with a better comb chamber with the same small valves.
I rather swap a whole engine than do a cam R&R while its in the car.