Like it was stated above both the trick kit and parish8's set up have log syle manifolds that dont look like they are going to flow crazy numbers, but if you stop and think about it a high flow manifold is going to hit a restriction when it hits the turbo anyways. Parish with a similar set up to tricks put out over 1000 hp with a single 88mm. His twins run two log manis with 90 degree bends and he is making more power with them. I think if you dont want to screw with the down time and the labor you would be well off going with the Trick kit. And if you want to see pictures and what not go to Nelsonperformance.com. Allen helped with the design of the kit, and im sure can help you with a tune for it.