Anybody with a MT have the lightweight pulley?
Posted: Thu Mar 10, 2011 10:12 pm
I had a lightweight crank pulley on my WRX and it made a very noticeable difference, both with throttle response and mpg. I'm hoping it would do the same with my GTS.
Anybody got one installed? Love to get some feedback.
Anybody got one installed? Love to get some feedback.