Shinobi'sZ

What are the differences between these castings? 799 castings used on trucks.....is that it?

outkast6991

iTrader: (34)

i've been told they are identical except for the sand (way they are cast)

NemeSS

iTrader: (127)

same int,ex. port. chamber. besides the cast number they are the same thing physically. used on ls2's and other ls motors.

jetlag

iTrader: (32)

Some LS2 Corvettes came with them... a few even had one 243 head and one 799.

I recently bought some that had valve covers and rocker arms for $200. I sold the rocker arms for $40 and valve covers for $40, so total invested...$120