Quote:
Originally Posted by 2jzFUN
Well I think that I am going to go with a set of gsc s2 cams, slight port clean up job on the head (stage 3), and I just need to figure out what valves and springs are the best. Shimless buckets? This is new to me so ill be reading up on the best combination.
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Shimless buckets are cool, but only needed if you'll be running really high rpms (>10K).
In general, 9s is easily doable - on the oem shortblock (yep, I mean 100% bone-stock)! Did MA Performance mislead you to think you needed to build the shortblock for this project?
Again, there's no need to build the engine at all - just slap in a set of 272 cams! After that, all you you need is a moderately large single turbo (eg 74mm+), fuel system, AEM, TH400, slicks&skinnies. Maybe a small shot of nos to spool, and disconnect the front swaybar. That's about it for '9s in-a-box' with the Mkiv Supra Turbo.