High rpm 427 bbc build 940hp?
 

I was talking with a guy he said they dynoed a 427 bbc here while back made 940hp at 9200rpm. .100 over, 14.1 compression .903 lifter, 55mm cam light pistons, and rods tunnel ram. AFR 315 heads 2.300 valve.



Is that possible??? Never seen one make that much power.

Re: High rpm 427 bbc build 940hp?
 

Sure it is.

Re: High rpm 427 bbc build 940hp?
 

Built like an old school A/ Modified Production engine.
Some small inch Big Blocks with 348 cranks made near that turning well over 10K RPM's

Re: High rpm 427 bbc build 940hp?
 

Wonder what a J. Armstrong Super Stock engine with a tunnel ram bolted to it would make?

Re: High rpm 427 bbc build 940hp?
 

I've wondered that myself.One step further,set up some match races against the SS/AH cars.And throw in some SS/A Fords.I'd pay to watch.

Re: High rpm 427 bbc build 940hp?
 

Chrysler would pass a rule...

Re: High rpm 427 bbc build 940hp?
 

Old School Pro Stock.

Re: High rpm 427 bbc build 940hp?
 

Now that's funny, right there.....

Re: High rpm 427 bbc build 940hp?
 

Thats a very good question!

Re: High rpm 427 bbc build 940hp?
 

Back about 1985 had a 420" big block in a 69 nova for SS/BM. Had a crower crank made at 3.60 stroke, alum. rods, alum. bow tie heads, titanium valves, cast tunnel ram and 2 dominators. That motor saw 8500rpm and ran a best of 9.59 at pomona. Really should have run quicker and made more power than it did but we did manage to win the mile high's with it in 1989.

The motor is still in the car owners garage just as we ran it back then. Dominators and all, and he would like to sell it.