From 2008 to 2010, Subaru used a rubber bushing for the front control arm rear on the STi (and probably other models based on the same suspension setup like the WRX and Impreza). The benefit of rubber in the bushing is a soft compliant feel with very low NVH. However, due to the design of the bushing and the extreme angles that the control arm has to articulate – the bushings quickly deteriorate.
This was solved in the 2011 model year STi – Subaru moved to a spherical bushing for the front control arm rear. This part is easily retrofitted to 2008 to 2010 STi models with the following part numbers:
2x 901000377 – BOLT FLG 14
1x 20202FG042 – ARM ASSY F ALUMI RH
1x 20202FG052 – ARM ASSY F ALUMI LH
Everything is a bolt-on affair and the control arms also include a new ball joint.
There is a slight increase in NVH, but the spherical bearing lasts much longer and provides much more precise control than the old style rubber bushings.
Bought another USB flash drive the other day, and suddenly it clicked in my head that I purchased a storage device that was $40, reads and write at well over 100mbyte/sec, and holds 128gbytes, in the palm of my hand.
Benchmarked my old and new drive. Technology has come a long way since 1.44mbyte floppy disks.
Sitting in a cafe in Austin gave me the perfect opportunity to have a 4G LTE showdown. I have a Nexus 5 on Sprint’s 4G LTE service, and my girlfriend has a Nexus 5 on AT&T’s 4G LTE and a Nexus 7 on T-Mobile’s 4G LTE. We all did a speedtest. Results below.