im getting 275/40/17 bf goodrich g-force sports.
http://www.discounttire.com/dtcs/fin...40&ct=&rf=true

i heard they are a very good tire. what do you guys think?

 

From what I've heard they are a pretty decent tire...I considered them too but since I was comming from KDW's I was basically told I'd probably be a bit disappointed in them. Regardless though, BFG makes really good tires so I'd have to assume they will do pretty well for you, especially if your comming from a less then spectacular tire...I don't know if you know this but they are only $125 a piece at Tire Rack vs $158 from discount tire....Good luck with them though

 

I met a guy at a meet that was running the Sport. He was happy with them on his Z28 so they should be good for your 3800.