spark plugs are just reg maint. on your car, you don't need iridiums or platnums or w/e, get some good wires, accel i heard are nice, the stock ones are very small and prob could use replacement anyway depending on your mileage. also from talking with other fwd owners, unless you're looking to make ALOT of power a 2100 clutch is enough. go with a nice front mount i/c and fuel controller. i just went with a act2100/fidandza flywheel/bm lsd insert and i like the combo.