I'm considering using this excellent GT-R ball bearing T28 sitting on a shelf in my garage on my GSR motor. I'm figuring 12psi on it should be good for about 230-240whp.

What kind of limits are we talking on the stock GSR bottom end? I would think about 300whp would be a good safe limit.....................but you all have more experience than I.

Thanks in advance for the heads up.

Also, if anyone feels kind enough to share, what size are the stock injectors? 250-300cc/min?