Changed my setup some since I last posted...

Attachment 81559

So I am building a 5.3l sbe with good pistons and rebalance, and I was wonderikng whay would be the best heads to build good power with a single 76mm turbo,it will have intercooler. May not be the right form sorry I'm new haha

Any of the factory heads make stupid power if you want them too.

243/799 are some of the best cathedral port heads you can buy.

Depending on year of motor you have, hopefully you upgraded rods. 99-03/04 rods don't handle much over 500-550hp.

Don't know if I ever posted in this thread
https://cimg0.ibsrv.net/gimg/www.per...15151a272f.jpg
https://cimg7.ibsrv.net/gimg/www.per...afe2afd6a7.jpg

That looks killer man

All you guys with these spotless firewalls make me sick :dewey: