Which tires would be better for my 03 GT for the winter in central Mass, the Dunlop SP Winter Sport 3D's or the Dunlop Winter Sport M3's?
Or is there another tire that outscores these two that I should know of? Give me your opinions on this.

Thanks

 

The 3D is the new and improved version of the M3.

Both of those are performance snows that give up some traction in favor of dry road handling. If you want the best traction possible at the expense of some handling you may want to consider the bridgestone WS60

 

OK thanks colin! really appreciate it. So those WS-60s are the blizzaks right? and they're way more reliable in snowy and icy conditions? BTW, tirerack is the only place my family gets tires from very trustworthy.

 

yes, the WS60 is the new blizzak tire and they would give you the best snow and ice traction.

Thanks for your continued business!