What are the best performance upgrades for my Z34?
Depending on your mechanical skill, some upgrades may be a bit more difficult than others to have installed. The easiest mods include an intake,strut bar,chip/PCM,and poly dog bone engine mount. The next level may include a hi-flow catalytic converter, aftermarket mufflers,underdrive pulley,performance struts, and lowering springs. The more advanced upgrades may include port and polished or extrude honed intake/throttlebody, larger brakes, custom valves, pistons, NOS and larger exhaust piping. Of course this is not an exhaustive list of mods, but simply an idea for those wanting more performance. Most, if not all of these upgrades can be found in the link section of this site.