+2 - what does it mean?

[400exdad]

Okay guys, with as many posts that I have, I should already know this, but I don't. :eek2:

When they say +2 a-arms..... is it 2" overall width increase or 2" per side? Thanks!

That would be per side daddy O....:D

[400exdad]

Thanks Rico!

http://www.ricoracing.netfirms.com/Smilies/neel_suckers.gif