really? but izzit WEBER hard to tuning? coz if the mechanic dunno setting,must b high fuel comsuption and low power more tat original woh!! hard to find a good guy to setting if me put the weber!! uncle fred,ur engine izzit same like we 4g13?? why some ppl say u put a 1.8 head? u not say doch cannot fit? sorry lah!! very confuse!!
i very need to change a engine or high performance head,coz my engine got blow gasket before,so now feel like shit,hard warm up,hard to release the engine power, dunno how?