Originally Posted by PDXTuning
As with the JDM market, the 02 WRX crankshaft was updated, and all MY03 and greater WRXs use this new crankshaft. I personally observed that my 02 Spec C crank was double drilled, while my stock WRX crankshaft was single drilled. I suspect the double drilling may have been the change from (0x210) to (0x240). Anyone with an 04 or 05 WRX crank could confirm this.
12200AA210: MY02 WRX
12200AA240: MY02,03,04,05 WRX [UPDATED]
12200AA260: MY04,05 STI
WRX Crankshaft is same as JDM MY01-05 WRX crankshaft, as well as the JDM MY01,02 STI crankshaft.
i have an 03' short block in my garage, what should i look for on the crank to see if its the same as the the spec c?