These arms are 1/2” longer than stock and correct approximately 10* positive castor angle.
These arms replaced Slee 4” castor plates which worked great at the 3” and 4” lift height. My rig is now at 5.5” lift and castor angle was .8 left and .4 right.
Enter Delta VS 6” arms; they came carefully packaged with oem Toyota bushings installed as I ordered and a bag of oem hardware was included paid for by me.
Today’s castor numbers show 3.3* left and 2.8* right and with the accompanying toe in adjustment, my 80 drives much better on the road.
This review is based on my experience and will continue as testing sequences progress across many types of terrain in various environments.