Turbo Specs

[SKYHY]

Its a Master power

Compressor spec

T-series T-61

.7ar cover.

Core is t04 360 thrust

Turbine is O trim using .68ar housing open.

anyone had this turbo installed what was the power and response like when did it hit fullboost

cheers

[R31Nismoid]

Better off with N/A than getting a "master power" turbo.

if its cheap, its cheap for a reason

[Lithium]

Better off with N/A than getting a "master power" turbo.

if its cheap, its cheap for a reason

Actually don't know anyone who has had a problem with one yet.... couple of high profile cars in NZ have been running them hard fine. Don't know much about that particular unit however.

[discopotato03]

T series wheels are dinosaurs as are T4 turbines . If you want to stay with a bush bearing Garrett based turbocharger I think you are better off looking into Garretts GT bush bearing turbos . Quite a bit cheaper that their GT ball bearing turbos and better overall than

the old T3 and T4 based turbos/centre sections . They are based on the GT32/35/37/40 etc turbines .

Cheers A .

BTW what sort of power are you after on what engine ?

Edited July 15, 2007 by discopotato03

[SKYHY]

T series wheels are dinosaurs as are T4 turbines . If you want to stay with a bush bearing Garrett based turbocharger I think you are better off looking into Garretts GT bush bearing turbos . Quite a bit cheaper that their GT ball bearing turbos and better overall than

the old T3 and T4 based turbos/centre sections . They are based on the GT32/35/37/40 etc turbines .

Cheers A .

BTW what sort of power are you after on what engine ?

my power goal is around about 260-280rwkws i already have a cast iron T4 flange HKS manifold with a HKS 50mm waste gate.

[SilverECR33]

Better off with N/A than getting a "master power" turbo.

if its cheap, its cheap for a reason

???

do you think Master Power turbos are cheap or something?

Master Power was founded in 1966 by Nelson Borghetti. Old skool rally cars used their turbos, they are NOt your average chinese copy made in taiwan crap cast turbos.

You are mis informed R31nismoid

[discopotato03]

If your HKS manifold is the one for the RB20/25DET then yes it has the T4 flange BUT the outlet ports and stud holes are split T3 pattern . If it were me I'd look at a divided housing GT3271 or possibly a GT3576 if I could find a suitable A/R housing for the 3576 . I think the 50mm gate will be too big and was under the impression that manifold used the HKS 40mm external gate ?

Will get back later about other twin scroll turbo options because there may be a few useful things in the TA34 range .

Cheers A .

[SKYHY]

If your HKS manifold is the one for the RB20/25DET then yes it has the T4 flange BUT the outlet ports and stud holes are split T3 pattern . If it were me I'd look at a divided housing GT3271 or possibly a GT3576 if I could find a suitable A/R housing for the 3576 . I think the 50mm gate will be too big and was under the impression that manifold used the HKS 40mm external gate ?

Will get back later about other twin scroll turbo options because there may be a few useful things in the TA34 range .

Cheers A .

cool sounds good thanks