Alu crank pulley.. are they good?

[NonStopTuning]

To continue...


I can share the following real world info with you based on my personal experiences during my past decade of drag racing, road racing, and professional drifting...


Dan Gardner's NASA road racing Scion tC, backed by Scion, Toyota Racing Development, and NST has never had any issues while using a full array of NST products over the past few years...




NonStopTuning's turbocharged S13 drift car competed for several seasons in the Formula Drift Pro-AM and other drift series and never had any crank problems...




Tommy Suell's Formula Drift AE86 drift car was consistently ran at redline for several seasons and was putting down twice as much power as it did when the motor was in stock trim, and it never had any crank/bearing problems. Those of you who are familiar with professional drifting know that these cars sit at the rev-limiter the entire time they are on track.




NonStopTuning's custom turbocharged 4AGE 2009 D1GP USA drift car ran the entire season on the same engine, using the entire catalog of NST products for the 4AG, and never had any engine problems of any kind related to NST pulleys. Again, those of you who are familiar with professional drifting know that these cars sit at the rev-limiter the entire time they are on track.




Joshua Steel's 2009 D1GP USA 350Z has been on the same engine, using NST pulleys for the past two seasons. No cases of engine, bearing, or crank failure.



Joshua Steel's new 2010 car has also been using NST pulleys with no issues of any kind.





Not all aluminum pulleys are created the same, and no other pulley is an NST pulley.