Z/ZL/ZR/ZRT/T-Cat/EXT/JAG/Cougar
hey guys, i was just wondering if anyone knew of any upgrades or mods that i could use for my 1994 ext 580. i was thinking i could update from the 38mm carbs and go for the 40mm. and i noticed that some people put aftermarket pipes on their 580's but i can't find them anywhere. does anyone know...