500 N/A Capable cast LT1 heads!

Trick flow has just announced there newest LT1 cast cylinder head and it looks amazing!

According to inside sources at Trick Flow Specialties they are in the final stages of production and testing of what they call the best-flowing cast cylinder heads available for naturally aspirated LT1 engines. The Trick Flow GenX™ Street/Strip Cylinder Heads. Out-of-the-box, these heads are easily capable of producing well in excess of 500 naturally aspirated horsepower.

Thats with a stock 10.25:1 compression ratio! These are going to be great so check upcoming issues of GMHTP for much more info as it becomes available.