With a 01 6 speed eth, mach 2.2s and tst3 what turbo do you recommend for resonable peak temperatures and decent drivabillity open to all options. Would like to avoid anything with lots of lag as this is my daily driver.

 

not sure what a HTT stage 3 turbo is which your running now. But with a six speed spool-up on a hx40 woudln't be to bad. But if your worried about lag run a 35/40 hybrid. and probably swap to an afe intake. from what i hear bhaf dont flow quite the cfm's an afe will. of course i'm sure there are hundreds on here that will back up an bhaf. So its probably not worth argueing about. But intakes do help with egt's

 

Check w/ Rod at Wildcat Diesel - he will steer you right!
My choice for your set up would be a Kwik Spool B-1.