What kind of spark plugs do Datsun 240Z have?
New NGK ignition wire set for 1970-83 Datsun 240Z, 260Z, 280Z and 280ZX. Spark plug leads are blue… Set of 6 New NGK spark plugs for 1970-74 Datsun 240Z and 260Z, NGK # BPR6ES.
What kind of ignition distributor does a Datsun 280ZX have?
New ignition distributor components for Datsun 280ZX (non turbo) 1979-83. *Choose from cap or rotor. Datsun 260Z & 280Z distributor cap.
When do I need to change the spark plug?
Adjust the gap, if necessary, with pliers. One condition that indicates the need for replacement is wearing of the electrode. If the engine is stalling, and you suspect the plug, test it with a spark plug tester, and replace it if the spark isn’t regular and strong.
Why are my spark plugs turning black and wet?
There are many types of issues that can cause your spark plugs to turn black and wet over time. I’ve listed the most common problems that can cause your spark plugs to turn black and wet but just know that the most typical cause of this is that your engine is pumping too much fuel into your engine cylinders.
How often should I replace my spark plug on my Datsun 240Z?
240Zs, 260Zs, and 280Zs all use the NGK BP6ES spark plug. There will inevitably come a time in your Z-Car ownership when you will need to replace your spark plugs. Some decide to replace their plugs fairly often, every 10,000 miles or so.
How big is a spark plug on a Datsun?
The ‘-11’ in BPR6ES -11 or BP6ES-11 is the same plug, just pre-gapped to 0.044in (1.1mm). Since you will likely be gapping these spark plugs yourself, whether or not the plug you buy is pre-gapped is probably irrelevant. To remove, you will want to use a 21mm or 13/16in deep/sparkplug socket, such as this one.
How big of a spark plug do I need to replace?
To remove, you will want to use a 21mm or 13/16in deep/sparkplug socket, such as this one. You may find that some plugs do not look all that worn or in need of replacement, but in general it is always a good idea to replace all 6 at once with brand new plugs. If you choose to use anti-seize, be careful not to apply too much.