Turbonetics Gtk Series Turbo Feedback Wanted

[stocker]

anyone using the turbonetics gtk series turbo's been offered some gtk500's at a really good price

looking for some feed back on them good or bad............thinking of dumping the td06sl2/20g's

here are the specs of the gtk500's watered cooled version thast ive been offered

Model Comp. comp wheel Inlet/Outlet Turbine Wheel Turbine Housing Turbine Housing

GT-K 500 GTK-61 4.0"/2.5" F1-57 T 3 0.65 A/R 3" V-Band

heres the writew up on them................they seem the goods

http://www.turboneticsinc.com/gtk

[STATUS]

they love boost... lots of it dont respond well to lower boost levels so choose your setup wisely figure min 22-30psi for best results. i have a supra running few sizes up and it started to make decent numbers around 24psi.. same story with a sr20 we did with the gtk550.

[STATUS]

they love boost... lots of it dont respond well to lower boost levels so choose your setup wisely figure min 22-30psi for best results. i have a supra running few sizes up and it started to make decent numbers around 24psi.. same story with a sr20 we did with the gtk550.

i should clarify by decent i mean to achieve equivalent power to similar turbos sizes in some other brands weve used they require more boost.

[Dajae]

Whats the boost response like? How would you compare the torque/power curve to, say, a Precision or EFR equivalent?