Trust / Greddy T67-25G

Posted on 24 January 2012 by admin

T67-25gThe notorious T67 Turbo from Trust / Greddy is hands down one of the more popular 750HP rated turbochargers due to its quick spool.

The T67-25g is a large hybrid turbo from GReddys T-power spec Turbos that are known for reliability despite the fact they are oil only turbo’s meaning they aren’t water cooled and also offer the great performance for the street and competition. The T67 is recommended for engine sizes 2.5L – 4.0L, has two exhaust housing options of 8cm & 10cm with V-band outlet and incorporates an extra large free-floating journal bearing with a large diameter center shaft for longer lifespan.

Garrett’s popular GT35r is the most comparable turbo to the T67-25g, in both size and hp rating but the T67 is more sought after as it’s known to spool up 500rpm faster that the 35r if you choose the 8cm housing, there has been some speculation that the T67 turbo is extremely laggy but its mainly due to the use of the 10cm housing, like all turbochargers you must choose the correct size housing as it will determine how much usable power, response and how streetable your turbo is.

Although stated that the T67 Turbo is for use on engine’s sized 2.5L – 4.0L, it is available in bolt on upgrades kits for 2.0L engines such as the MR2’s 3SGTE, matched on small engines it should only be used in high end performance as it will hit 20psi by 4500k and hold right through til redline.

The compressor housing has a 4″ inlet and 2.5″ outlet with slip-on connections, The ehxaust housings are divided T4 flanged with 3″ V-Band discharge. To sum it all up its a great alternative to ball bearing turbo’s as for the price of a decent ball bearing tubby you will get a whole bolt on kit with a T67 turbocharger.

RRP $2200

Tech Specs

Rated HP: 750

Compressor Side Turbine
Wheel Diameter
Inducer Exducer Trim A/R Wheel Diam Trim A/R
60.05mm 78mm  ?? 0.70 61mm  ?? 0.63


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