What SBC block are you using?
I think that I have read where stock SBC blocks tend to split the, "V", at 700 to 750 hp. SBF's about the same?
But I don't know at what cubic inch size or at what rpm's?
pdq67
Moderator: Team
What SBC block are you using?
I use a GM 24502503 race block. GM rates it to 700+hp
2.5" stroke and properly balanced can take alot of rpm. Sounds like a sweet running engine.
this is what is sounds like
Do you know the cylinder wall thickness? He's talking about a 1000hp 2.5" stroke sbc = alot of cylinder pressure, but it's a virgin bore Bowtie race block.