here. You may read the post to have more understanding on it. Anyway, I got this gadget from P44 autoworks. If you wish to have one, you may contact them. The price I would like to keep secret but I can ensure you that it is cheap.
So why I am getting a replica meter instead of the original from Defi? First of all, I do not want to waste too much for my Kancil as the car is always park along the road side and if bad thing happen; I won't lost too much. Worry about the accuracy of this replica boost meter? I can say no need to worry much because after using it for a week plus, the meter has no sign of giving up. The reading is quite accurate as well because the original boost level for Mira L5 is around 0.6 x100kpa. Anyway I will stop here and share with you guys the installation steps of the boost meter, hope this can help those who like to DIY. And of course, you may save up some bucks from the installation fee.