I no there are parts that are less expensive.. but is the mugen brand as a whole a worth while investment? It seems to me that all the stuff is race inspired as are many aftermaket parts but they tested and tuned most of the stuff for the R it self. I am speaking of all the mugen stuff engine,suspention and intake. should i expect all the parts to work great with each other and make a good improvement throught out the rpm range? I am looking into getting the header full exhaust and the intake.
my second purchase is gonna be the metal head gasket ecu and up graded valve springs. anybody with mugen experience I would like to hear your opinions on any of these parts that you may have used. thanks