2ZZ Swap. Why? Why Not?

[CrankyOldMan]

^This.

For a daily driver, the 2ZR swap is hands down the most reliable way to add horsepower. It's bolt-on, requires zero fabrication skills, and gives you a rock-solid OEM motor that will last well into 200K miles if taken care of properly. The Blitz supercharger was lots of fun but had too many headaches for me. A turbo would have similar high-maintenance issues as demonstrated by many of the aftermarket builds showcased here.

That said, the 2ZZ is an awesome option for a dedicated race application. I'm seriously considering it for Project 2ZR Vios after I've got a few seasons under my belt and want to step up the competitiveness of the platform.