Western Union;T/T;Paypal.

If need order, Pay 30% deposit .and pay the balance after the goods are all ready

About 20 working days after receiving your payment ,mainly depend on quantity. If we have stcok,we can delivery at once.

Advantages

Overheating
Insulator skirt side was”blach white”shaped electrode ablation prematurely. Because premature ignition timing,cooling system adverse; using a low-grade gasoline, mixture too lean; spark plug into the combustion chamber and spark plug heat value too low; spark plug installation torque is not enough, the outer seal leak worse.

Insulator breakage
End of the spark plug insulator skirt cracking or breakage.The use of low-grade gasoline or cause premature ignition timing.

Oil wet
Hulled face screwed around and luminal surface portion of the insulator and the electrode surface adhesion side skirts with black wet shiny oil.Mainly piston rings, cyclinder wear and tear to because improper carbutetor adjustment

 
Normal operation
End of the spark plug insulator skirt was brown, brown or light gray, electrode erosion is very small, indicating that the spark plugs and the engine is matched
 

Too much coke
Side electrode and insulator attached to a thick layer of yellow skirt powder, is due to the use of leaded fuel additives caused

 
Hot combustion
Melting electrode, the center electrode and the side electrode of the port portion into a molten state. Because premature ignition timing, cooling system adverse; using

Contact Supplier

Mrs. barel chen sale Manager Chat Now

Telephone

86-574-63861339

Mobile

86-13586599181

Fax

86-574-63863201

Skype

barel6141

Address

Kuangyan Town, Cixi City Dezhou,Shandong

Showroom

https://carspkuu.goldsupplier.com/

Hi~