kotomile

iTrader: (24)

Been wondering, if the Greddy turbo used the Garrett naming convention, what T2, T3, etc. would it be most closely related to size, spool, and flow wise?

Joe Perez

iTrader: (8)

Here's the compressor map for the TD04H-15G: http://www.stealth316.com/images/td04-15g-cfm.gif

And the specs (copied from http://www.fordlaser.com/viewtopic.p...6b5212665acf53)

Compressor
Wheel 15G
Inducer Diameter (in.) 1.625 / 41.3 mm
Exducer Diameter (in.) 2.182 / 55.4 mm
Trim 55

Turbine
Wheel TD04H
Exducer Diameter (in.) 1.740 / 44.2 mm
Inducer Diameter (in.) 2.047 / 52 mm
Housing TD04H 6cm2 or AR around 0.5

See also:http://fc3spro.com/TECH/TURBO/tmodels.html

Should be pretty easy to do a comparison with this data. To me, it looks a lot like a GT2259. Which is kinda depressing.

Braineack

iTrader: (62)

compressor is about the same size output as a T360 or 2560. physically it's smaller. but he wheel design helps allow it to flow more.