since the ly6 has the vvt cam etc and it needs to be deleted.....can i use the stock 4.8 cam(single bolt)and timing cover from the 4.8 and run it on the ly6 for mean time till i get a custom grind in??

another thing am i okk with the stock ly6 lifters since its not D.O.D??

I need expertise advice,,ive asked in multiple forums with all kinds of answers makes it confusing ,,lol -thanks.........