Hello Gus mate, im not divulging which company but all I can say is trust my opinion as im sure you know I donyt talk the talk. Your engine is a bit extreme though isnt it, I should rephrase my post really,

unless you are going all out on and engine and trying to squeeze out every ounce of power then the tubular manifold is best left closer to the end unless money is no object.

By the way Gus, picked up a nice pair of goodies for you this afternoon



Im developing a modified cast manifold to accomodate an external wastgate, I couldnyt find a COST EFFECTIVE tubular manifold which gave gains to justify the extra cost, it would be really good if someone was willing to put the car through the paces on the roller to see what sort of gains they get. I would be willing to donate a external wastgate kit and manifold for this if other tuners followed suit

Its all in the name of R&D and we are all on the side

God that sounds criptic