lietuvis91
New Member
- Joined
- Jan 28, 2007
- Messages
- 61
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this may be a dumb question, but i am going to install some new springs on my car and thought that i should install some new LCAs while I'm at it. So in trying to decide what to buy i realized that I have no idea what a perch is?! Do we need control arms w/ perches or no. I am sure i need the sway bolt up on the lca as our cars have sway bar. Let me know please..