bro, easy way change to standalone, because campro gearbox got TCU, so it kinda screws it up i guess if u bolt on, just change the gearbox to manual lah better
i think piggy back better, no need change to standalone, if not ur gearbox auto not function la hahaha.. so better use piggyback use 1st, if wan change to manual only think standalone lo
i already buy the vacaum meter...how to connect the hose at enjein...im using carb...the cost to install at machanic too expensive 4 me so i decide to DMY...How aa???