<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by WPBGUY67:
Does anyone know what this is?
Is it for real or just BS?
http://cgi.ebay.com/ebaymotors/Better-Gas-Mileage-Humme...QQrdZ1QQcmdZViewItem </div></BLOCKQUOTE>
Its BS because my boss just installed one and doesnt see any major diff.