Joey L’s R33 GT-R with DP HFS-4

[RICE RACING]

Originally Posted by BumpyBCNR33

Thanks for the feedback Peter! I have read lots of your posts here and may have picked up a few tips! I saw your R34 project before. I think it was a RB30 stroker with a syvecs/life racing? Sick build.

If you don't mine me asking, how much boost you think this setup can handle, using 91AKI pump gas with Aquamist? CR is 8.5. I haven't pushed it at all just to preserve the engine.

You will have to establish that on the specific parts combo you have and the settings you choose. On the R34 with OS Tomei 3.15 engine ran above the 'consumer advertised' limit of the EFR9180 turbo pegged at 126k rpm which is possible using the turbo speed control system in the Syvecs/LR ECU.