Ok, as far as i read on this board there are not much out there for the 305.
the vortecs doesnt work for me because the manifolds wouldn't bolt up.
then there are the s/r torquer heads. they would bolt right up, but some say they need some work to flow any.
and the corvette alu-heads, with witch I would have to "reroute" the egr.

Can anybody enlighten me:
-if the torquer will need work to flow well?
-if the corvette heads would bolt right up, and how much of a trouble it will be to reroute the egr?
-if there are other heads witch I could use right out of the box?

(I read a $hitload of posts, and the more I read the more i'm ... )

Thanks for the help :hail:

 

port and polish your lb9's , put better springs , bigger 1.94 intake valves , also get a 3 angle valve job , i seen a article where they picked up 18.8 hp on stock ported heads but when the put bigger 1.94 valves the power increased to 24 hp , i am not sure if that is rear wheel hp ,

hope this helps