500-600 HP 2jzgte vvti build/set-up?

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#1
Im looking to do a 500hp build on my mk3 supra in the future. I already bought the motor and its been converted to a single turbo setup. Question is, what will i need in order to reach 500hp on 91 octane with stock internals (if possible)? Injector size? Fuel pump? ECU? Turbo? Downpipe? Clutch (with r154)? And anything else that i may be missing.
Would also like to point out im fairly new to this as I've never done an engine swap so im not the best educated on this lol but any advice would be appreciated.
 

plaaya69

87T Supra
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#2
If you are looking for a single disc clutch the Clutch Masters FX400 is a great clutch to have in that power category, I run this one and have no complaints.
 

suprahero

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#3
91 octane? I'm not saying it can't be done, but I don't see it lasting very long. I ran 93octane with methanol injection at 600 rwhp for over three years with no problem. I've never ran any turbo'd car on 91 octane. Someone will chime in and tell you if it's possible or not, but I'd be surprised if it is. Good luck.