interesting but very expensive hemi heads for chevy ls & ford engines

[Grumpy]

http://www.hammerheadperformanceengines.com/pricing.html

http://www.hammerheadperformanceengines.com/home.html

 

[Grumpy]

I looked at that set of heads and thought to myself,
why would I spend $20K to build a 750hp LS hemi that flow near 390 cfm,
when for similar money I could buy heads like these,that flow near 495 cfm,
linked below and build a 1200hp-1800 hp 572 BBC

https://www.jegs.com/i/Edelbrock/35...riteo&utm_medium=cpc&utm_campaign=retargeting

 

[Maniacmechanic1]

LS Reigns still Grumpy.

I prefer Pontiac V8 & Big Block Chevy.

 

[Maniacmechanic1]

Ever since a Junkyard LS 5.3 was boosted to 1000 hp....its madness.

Really not that new...

Was done with Big Chevy & Pontiac 389 .
389 was 1st to 1000 hp by drag racers..no aftermarket parts....ISKY RACE CAMS & GMC Supercharger.
Hillborn.
Vertex Magneto.