so has anyone used this yet. looks good but have read some good/bad things about it, but no testimony from a rotary

 

Will let you know soon, I will be the first guinea pig for it

 

which one did you get? hp estimates @ what psi?

 

got the GTK-850, will let you know when tuned. Still in the breakin period.

 

someone be a man and buy my gtk1000

 

why are you selling it... opted for the garrett?

 

any update?

 

i sold mine to a local supra guy. makes great power on a supra so i would imagine it would do the same on a rotary. it is just a better version of their old t series turbos. power will be a little better but not too much different.

i couldnt find anyone to make me a manifold with the t4.

 

We have used several GTK 1000's. They were well and spool very well also. It will outspool a GT42R unit, and is about equal in power due to being a 76mm versus the 42R being a 74mm.