I am rebuilding a 2002 gsx-r head for my 01 G1K,

I am planning on putting in the web 540 - 566 Cams as well as having the head milled or saved (to raise the compression instead of getting the thinner Yosh. gasket) and ported

my question’s Are?

What all do I need to replace or upgrade??

Will I need to get TITANIUM VALVE SPRING RETAINERS??

Is there anything else I need to do or get??

I am buying the parts a little at a time (16) 750 valve springs, cam's ect.

thanks

you can just use 750 valve springs. You can use your old spring retainers if you want..I have two sets of 750 valve springs if you need to buy a set. $50

Here is where to get the 750 springs. http://www.gsxrzone.com/valves.html

I would alsuggest that you use all new oem retainers.

Jay