hey guys. at the moment my vs is pretty stock. its a 3.8L. i wanna maybe upgrade the exhaust system. wats the best option for this? also wat other options are there to modify or upgrade?
any help would be greatly appreciated.
90% of the threads on this entire forum will tell you what you want to know, and the rest will point you here: Buick and Ecotec V6 Performance Upgrades
http://shoppingsecure.com.au/ - JC's Rep
PM me or email philthy@shoppingsecure.com.au for all your stereo needs