all internal parts from the heads down. valve: retainers guides rods "port and polish if wanted" block: crank, rods, berrings for the rods to connect to crank, pistons "will need a differant boar and stroke for turbo motor" all motor internals.

 

So im in the process of making a parts list to make my 420a block turbo safe. How do I know what size head gasket to order for the boar size of the block? do I get to pick that size out when I checkout? How much can the 420a block be board, will I make more horsepower or torqe with a lager boar, will the block be weaker with the max boar.

 

good Lord... this post is from WAY back in the day lol. i've come a long way since then!

 

LOL yeah it is...

 

so on a side note, did you ever do anything to your engine?

 

I sure hope it's easier to put a turbonetics on my 3g as opposed to everything said here.

 

Tearstone.com very 3G friendly for turbos