I got this turbo for a good price, and it performs beautifully on my stock port reman. Havent been to the dyno yet, but Ive run a best time of 12.79 @114.56. Im just wondering the exact "name" of the turbo. 60-1? TO4S?

Ive tried looking up the part number on the Garrett website but it says its discontinued. Its a Garrett T4 frame (divided), 4 inch inlet, 2.5 inch outlet, 3.5 inch V-band turbine housing, standard thrust bearing, .70 A/R compressor housing, 1.00 A/R turbine housing, p/n 466290-9001.

Ive got a few pics (next to a S5 turbo for comparison)........enlighten me!!

 

Probably a 57 trim to4E. Has a P trim turbine wheel. Some oldschool To4Es came with funky compressor housings like that one off diesels.

 

^^^took the words out of my mouth

 

I concure, although I'd venture to say a T04E 54 trim, looks a bit small. What is the part number and serial number say? Too hard to read in the pics.

~Mike............

 

Damn, you know your stuff! The guy who sold it said it came off a Brazilian diesel truck, but thats all he could tell me, no specific make or model.

I suppose the best way to identify a turbo is to remove the housings and measure the inducer and exducer diameters? Then I can also figure out the trim, correct?

The serial number is GFM74319, the part number is 466290-9001. Thanks for the info guys

 

just measure the wheel and all will be revealed

 

what ever it is , its looks sweete and looks like it ran with decent fueling on the engine it came off ..