fuhh...nowdays this kind of thingys also need 600 to 700... current market cylinder head how much ar ? during my times 4 to 5 years back if the lifter spoil we just changed the head as the cost is much cheaper..
In conjunction with the current rising price of petrol in our beloved Malaysia. IMHO, water injection or water-meth injection is an alternative solution for us to continue enjoying every horsepower of our...