Engine/Transmission (1994 - 1998) Performance 12 valve head

[BigMac12Valve]

Has anyone had any experience with the c-tech cnc'd 12 valve head? I've done a lot of searching, but found little info other than their website.

Cummins Turbo Diesel - 5. 9 12 Valve Head - C-Tech Performance



Thanks!

 

[CBlack]

Never heard of them. That price is very cheap compared to others that are in the works or out already.

Hamilton is working on one. Indy Heads has one but I've heard it's around $7500-8000.

 

[Bob4x4]

They are not starting out with a trick head just a new cast iron,from who knows where

 

[BigMac12Valve]

Yeah, the flow numbers look good for a stock casting, but nothing like Indy's billet head. I was just wanting to know if anyone had any experience with these guys. I am rebuilding my 12 valve now, and want to improve the head flow. I only use it for towing, so my only goal is reduced EGTs. I don't want a head that's been cut so far as to reduce long term reliability. And suggestions are welcome.



Thanks Again!