Trick Flow GenX 255 square port heads
 

Anybody seen a review/write up?

When did they come out?

Don't know. They were talked about at SEMA 2012 and I saw a note in the current SUPER CHEVY last page "parts bin" section.

I'm definitely interested in them. I wonder how they pair up with texas speeds ls3 heads and WCCH stage II port.

So I emailed Trickflow about them and they basically didn't have any info. They didn't have a dyno graph to send me or anything. The only thing I could get out of them was this: "As of right now the only thing we have tested is our head with a 625" lift cam on a stock short block and it made 60 hp better than a stock LS3."

So I don't know if the 60 hp was with the head/cam package or if he is saying he made 60 more than the stock ls3 head with that cam...?

I know I'm bringing up an old thread just thought I'd try and ask here before starting a new one. Any new info/specs found on these heads over the last 2 years?

Anyone have any first hand experience with these heads or know anyone who has run these?

Only 1 guy on this forum and that was recently. There are reviews and experiences on other forums though. There are a few CTSv guys that have run them with good results.

Ok cool thanks. I plan on running these heads on a 370 build I will be starting soon.

:secret2: Me too.. but its a secret.