I didn't know that Tial made a T28 housing? I Know that ATP does. The Xona 61/56 are very similar to the Garrett 3071. I would say get the GEN2 with the reverse rotation if you where making new manifolds. But if you are using your pentroof then the Xona are a good choice.Xona is a partnership between Forced Performance (FP) Turbochargers & Tial. Two great organizations that have been in the game a long time & produced great results. Since the Tial V-Band housing are SS, they would be very easy to cut the flange off & weld on a new T25 flange. Even an Iron housing can be welded, if done properly.
~Induetime~ "Lag Less" First Stock Turbo to break 500WHP on boost alone (Pre-E85). New track car project "Diseaze": http://arizonazproject.wordpress DOT com Custom fabrication for the Z32: search QFAB on Facebook: La-Z-Link More custom fabrication: search FuturFabrication on Facebook: La-Z-Link |