Here we go

[SSpev]

I'm 27 out I do already have a 66 Cometic. I could buy another one

not sure about that

 

[SSpev]

more done... slowly... cleaned, honed, cam bearings in. picked a cam - Bullet. My own custom lobe choices. I hope I did good.
276/284 245/254 .629/.653 go lifters too. should be a tire shredder. Ordered a 66 head gasket too.

 

[Skip FIx]

Those Cometics put you about 0.040 so should be good unless it is going to 8000!

My motor has a 251/251 @ 0.050 Bullet/Ultradyne solid roller on a 112 LS IC 108. Comp Endura solid roller lifters(had to buy the SBF links extra). My ported E heads exhaust/intake ratio a single pattern looked the best.

 

[SSpev]

pistons are in and I have 2 comtic gaskets .066. next I have to modify my timing cover for the roller (when it shows) then I can check valve to piston clearance