Dr. Jeckel

iTrader: (12)

I know LS6 heads had the sodium filled valves, but specifically want to make sure my springs(918's), stock valves, retainers, locks, and seals will work on 243 castings.
I am looking at getting a set of bare 243's and just wanted to make sure all my valvtrain will work.
Thanks, James.

Tainted

iTrader: (9)

the ls1 stuff should work but why not upgrade it to the ls6 stuff? its better than the ls1 stuff

Dr. Jeckel

iTrader: (12)

No one puts the actual "LS6 valves" into their heads and what else is better about the locks, retainers, seals?
I just wanted to make sure the LS6 head didn't require different sized equipment.....can anyone second Tainted reply that the LS1 stuff will fit?

Thanks again, James.