GVR-4 trac width

[4g63awdtalon]

I am installing 3000gt rear trailing arms on my gvr4 and it adds 12mm to the trac width. Is their any negitives trates that the wider rear trac width will cause?

 

[donk]

http://www.dsmtuners.com/threads/evo-8-10-brembo-calipers-dsm-conversion-for-1g-too.364435/page-28 Post 689 and forward talkes about this. /A