Hi guys,

First of all, my goal is to hit at least 450hp car is just DD and future plans is to track from time to time. Always wanted the quicker spool and good midrange power.

Should I go for A/F .63 or .82.

Any thoughts? Suggestions? Questions?

Thanks

 

Im curious about this too, I wonder how much top end the .63 would give up for spool. I wish the was more information on these.

 

Does the GTX3076 not come in a .94 A/R???

 

So you're looking at a kit with a T3 flanged turbine housing? Have you considered the Garrett bolt-on turbo for the X?