thanks that helps alot. i already ran into the coolant line problem with my b7 to z6 manifold swap. so thats no problem....T's work wonders.

im having that bouncing idle problem....isnt there a screw you have to play with on the throttle body?

ive always heard that y8's were the best stock manifold, especially for boost. i picked one up for cheap...so as long as it stays cheap ill swap it.

thanks.