Brian Crower Stage 2 Camshafts Subaru WRX / STI 2002-2007

The Brian Crower Stage 2 Street/Strip Cams for the WRX EJ205 and STI EJ257 are super easy to install, just a plug - and - play application. These camshafts have a short duration, which gives your car great street performance and a slight lope at idle. They're perfect for all uses, whether you're a daily driver or just looking for more power. You can use the stock springs and retainers, but we highly recommend the BC spring and retainer kit. There are two different camshaft part numbers. BC0601 is for the EJ205 NON - AVCS CAMSHAFTS, and BC0621 is for the EJ255/EJ257 SINGLE AVCS CAMSHAFTS. The specs include an Adv. Duration of 272/272, a Duration at.050 of 222/222, and a Lift of.400/.400(in) or 10.16/10.16(mm). These sizing and specs work for both NON - AVCS and SAVCS engines. It fits Subaru STI from 2004 - 2007 and Subaru WRX from 2002 - 2007. Part Numbers: BC0601, BC0621.

Using these Brian Crower camshafts is easy. Just follow the plug - and - play installation process. If you're not confident in your installation skills, it's a good idea to get a professional to do it. For best performance, we recommend using the BC spring and retainer kit instead of the stock ones. When it comes to maintenance, regularly check the camshafts for any signs of wear and tear. Keep them clean and lubricated. If you notice any unusual noises or a decrease in performance, have the camshafts inspected right away. Also, remember to check which specific part number you need (BC0601 for EJ205 NON - AVCS or BC0621 for EJ255/EJ257 SINGLE AVCS) before making a purchase.