twins to single / 95 octane+meth: advice

[seb.apprenti]

I have not done any research on the n53 cylinder head. the best would be to ask advice from Omar from Hydra Performance

 

[odesh]

Hey Seb, I would say SpeedTech's bottom-mount kit with a Precision 6466 Gen2 turbo and TurboSmart wastegate would be the way to go. Many people I know regard the feel of a bottom-mount kit as very responsive when comparing them to twins. Considering you spray a good deal of meth, you should easily reach around 600whp with a 6466 on ~20psi with 95oct.

I went this exact route, but used Pulsars 6466 and Pulsars wastegate which is copy of TurboSmart. Response should be great and top end way better than on stock twins.