Quote Originally Posted by ZeForce View Post
True, but I have seen a few other header tests where the hytech performs better than the Toda header which is one of the best traditional 1-4 2-3 pairing
Mainly on bigger engines will you see a replica out do a toda or the toda copy as in this thread but as per a few engines getting round, still make good usable power on bigger engines, replica's are bang for buck, you cant compare a mass produced item to compete to a custom made to suit your set-up, got to ask yourself, is the rest of the engine good enough to warrent spending the money and the wait involved with a custom.