KLDE Upgrade Parts

[Custom_V6_Limited_SE]

What parts would I need to put into a KLDE to make it handle 500hp? Would Pauter rods work or would they be overkill or underkill? Should I get upgraded valves and valve springs? What happens to pistons when they are used beyond what they can handle? Anyway, I would greatly appreciate a list of engine parts that I will need and places to get them. btw, I'm thinking about puttine a KLZE top end on it (if I can find one) and a millinia IM. Is that I good Idea? I guess I would need titanium valve retainers with the ZE top end, would I need those on the DE top end if that was used?

[fieromx3]

almost everything is needed to make 500hp on a kl-de..take a look at matt maas setup on probetalk he made something like 504whp and had like everything done to it. also look at what babyblue mx3 has also look in my worklog in the worklog section i have a list of things i wanted to do to my mx3 that should be close to be getting 500hp or less but some of it isnt needed its just things that i wanted to do