Ready to build a 434 or 427 SBC, what's the best block to use ? I'm looking at maybe a Dart or Motown/World.
I'm looking for 600 + hp with a single 4 barrel and 91 octane. All I have so far is the 4" crank w/400 mains and 6" rods.
I'm leaning toward the Motown because it's already clearenced for the 4" crank.
Anybody got a preference and why ?