Speakers, the OE ones will be past their best by now. IIRC they are paper cones which don't last forever. I got same size Alpines and put in the factory grilles for a big improvement.
cheers, its really not as tidy as it seems but its decent enough and useable.
this weekend im going to give it a good clean and get it on the lift at home for a once over. new decals required and ben mentioned someone on the forum does replacements? also, what oil for engine? 10-40? going to use ECP 50% off and buy all the service items etc i need.