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and turn up higher boost pressures
2003 Subaru Impreza WRX Sti F4 2L EJ20 JDM
Black oxide coated for rust resistance
although I’m sure it will be copied
0 Bar (or 44psi) of boost pressure
TiC FU Cam Bolt Kit - Dual AVCS Hardware and turn up higher boostLets say you've ever torn down a Subaru engine. If you have then chances are pretty darn good that you've rounded off the allen fitting in the stock cam pulley bolts. Your next step is something extreme like drilling out the head, using an ez out or welding a nut onto the bolt so you have something decent to grip. Lets face it all of those options suck The Best Option is new bolts!! Real bolts!! Bolts with proper hardness Bolts with a proper 17mm hex