Can you please tell me what the difference between DTEC and MTEC is? I hope this doesnt sound stupid, but im still researching which one to pick up for my 2008 x5!
Also, how do i make sure my angel eyes are H8? It says on the product description to do that somehow!
http://www.e92-lighting.com/products...es-1052-0.html
http://www.e92-lighting.com/products...es-1025-0.html