yes, i am kind of new to this Rx7 Club thing but i think that its awesome,
anyway i have just bought an Rx7 '93 and i have just ordered an vielside wide-body Fortune kit for it from the States. And i have Volk 18'inchs black custom painted coming in from Toronto.
I need help, what type of turbo should I use for my RX7? HKS? or something of the sort?
I want am building an Rx7 that is an showcar and has 500RWHP and can run fast in a straight-line and can drift.

 

.. it's * VEILSIDE * .. the Fortune wide body kit makes drifting all but useless and at $10k for the kit, not including install.. drifting would be dumb.

You should let someone else build your engine for you, if your not even sure of the turbo to use for 500HP as yo also need to do extensive work on the engine, the internals and a complete retune. This is not including all the sub system work that needs to be done to support 500rwhp.