As the subject says. I have a destroyed 305 block, second one, and would like to purchase a 350 roller block. Have a set of I guess perfectly good LG4 heads (if there is a such thing), just curious - will this work on a 350 block, and will it be too restrictive to run worth a crap?

Not looking for a ton of power, but it would be nice to get it on the road again.

Oh - it'll have a mild cam installed as well.

thanks for your help!

 

Kind of a dumb question. It will run just as good as the heads did on the 305. And no better.
The compression ratio will be a little higher. But not much.

Cheap - good - fast pick one.

If you'd like to modify and upgrade your 305 heads to make a fair decent budget hi perf head for your 350
that can perform well for the $$ invested.....

search my past posts. Its all there. But will require effort on your part.