Looking for a a solid turbo choice for my 500whp goal. Currently have an AAN on the stand with a EFR 6258 on it, but i onow that wont get me there. Im looking at a few options,
PTE 5558
PTE 5858
EFR 7163 ( will it hit 500whp)
TiAL Xona Rotor Turbocharger 57-56 X2C
Im limited to 94oct fuel with the potential of water meth down the road, E85 is not readily available in Canada.
What other options are there? Looking to stay in the 2k range, retty much selling the EFR for funds on the bigger turbo