Hero Power in the SS Impala @ 1,000 Hp won't come easy on 93 octane Gunny even Twin Turbo.I hope the Grim Reaper is using that "borrowed time" watch. I may be immortal. You do realize that there are millions of hot rodders with SBC engines and block failures are very, very rare. You know, splayed caps, ARP and such. I'm pretty sure you didn't read that right.
Take a pic of the cam. What are the specs?
Meth injection so so.
Going to need High Octane Go Juice of some sort.
It's done on E85 here.
Available allover in Illinois.
Boost over 17 psi on pump gas typical can not be done without severe detonation issues.
So if You do it choose a a High A/R and Big Turbos Big.
Use Twin massive blowoff valves like 52 mm.