What we've all been waiting for and thought would never happen. Trickflow has stepped up and made a 2v head and made it right! It flows 240cfm out of the box, moved the exhaust valve to allow more lift and is a direct bolt on.
I had my hands on a set of these about 4 months ago and it's been killing me to keep it a secret. Glad I could finally spill the beans! Should be out early next year. They have been on a test car for 6,000 miles with awesome results.
Ken