I left the miata world when I sold my last 1993. Since I bought another car and I know that the T25/T28 turbo is popular among the miata community.

I have to offer the OEM TB2804 Garrett hybrid T25/T3 turbocharger from a Pulsar GTI-R.

-Specs:
(T3/T25 combination -> BCI-5 Compressor = 60mm, 60 trim in .60A/R -> inconel turbine wheel= 53mm, 79 trim in .86A/R)

The turbocharger was always been cooled down with a turbo timer, never boosted above 12psi. I treat my stuff religiously. It comes without an adjustable actuator. Regular shaft play tested with feeler gauges hot and cold, no smoke or oil coking anywhere. Seals are leakproof tested.

400$ + shipping for such a great turbocharger is a good candidate for a starter kit.
Give me your shipping address through pm's, I'll answer rapidly.

 

What size is this compared to a Garrett.

 

This is a very rare turbo and is comparable to the 2560, but it will make MOAR power and spool the same even though it's journal bearing.

There are dynos of this turbo making 320-330hp

 

Pics? Possibly interested

 

physically, its the same size as a T25/T28 but it has a bigger compressor housing. 2.5inch inlet. internal wastegated.

 

I dont have any readily available pics but searching ''TB2804 Garrett'' on google image is astraighforward result. Might have time to take some but the interest is hellastrong.