The reviews are automatic translation.
On 2017-05-09 22:49:38
We exchanged because it was 45000 km without exchange. Starting became easier as torque increased. If it is 100,000 km without this it is COSPA best! It is!
Maintenance of cars
On 2017-04-30 10:36:17
I bought a very old car so I bought it for fuel efficiency, starting improvement. As a feeling of use, idling seems to be stable. COSPA is also good.
To plug exchange
On 2017-02-24 16:36:17
Iridium, if satisfied with this cheap! I want a little more cheaply in the set selling, such as a set of three ....
On 2017-02-15 18:21:41
Is in the iridium plug, is inexpensive is very good commodity.
No condition is also a problem after use is good.
On 2017-02-10 23:21:29
You can normally use. With a little more cheap thankfully.
At the time of maintenance of the machine
On 2017-01-20 17:07:34
When the mileage 80,000 kilograms of light car idling is normal, because he felt a running time of power-down in price to replace the Champion spark plug was cheap, now feel the power by the amount that depresses the accelerator, very happy doing.
On 2016-12-31 13:04:23
It uses Honda beat.
Since the awkward replacement car, it has come in handy.
I have replaced the coil and the plug at the same time because it was maintenance at the time to replace the car
On 2016-12-13 18:17:04
Since it is satisfactory spark plug it does not Improvements to say this.
Auto parts replacement work
On 2016-12-08 15:02:51
I was worried about quality surface as compared with Denso and NGK, but without any problems at all, was a good commodity.
For BMW of plug exchange
On 2016-12-01 18:17:16
Old for BMW exchange.
Since the genuine products is difficult to obtain on expensive in the two-pole plug purchase top of conformity verification.
Fuel consumption, etc. since there is no while still attached, do not know, but starting ability is certainly improved.