Hi
Please can some advise me on the correct spark plugs for a 320/6
I had a quick search but I could not find them.
I'm going to change the plugs , leads, dizzy cap and rotor
Thanks
Correct spark plugs and leads 320/6
- Jeroen
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Re: Correct spark plugs and leads 320/6
Bosch W8D as per our own Specs page or my personal favorite Bosch Super 4 plugs model WR78 as they provide slightly better idle and midrange torque.
Regards/groeten, Jeroen
Re: Correct spark plugs and leads 320/6
Thanks Jeroen
Found this from google
http://gsparkplug.com/1x-bosch-spark-plug-w8d.html
Resistor No
Electrode Material Standard Nickel
Projection Type Projected
Tip Configuration Single Electrode
Terminal Type M4 Thread
Seal Type Gasket Seat
Diameter 14mm
Pack Size 1 Single Unit
Manufacturer Bosch
HexSpannerSize 20.8mm (13/16")
part_number W8D
Found this from google
http://gsparkplug.com/1x-bosch-spark-plug-w8d.html
Resistor No
Electrode Material Standard Nickel
Projection Type Projected
Tip Configuration Single Electrode
Terminal Type M4 Thread
Seal Type Gasket Seat
Diameter 14mm
Pack Size 1 Single Unit
Manufacturer Bosch
HexSpannerSize 20.8mm (13/16")
part_number W8D
- BertjeConti
- E21 Mad
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- My E21(s): E12 520-6
- Location: nederland , Weert
Re: Correct spark plugs and leads 320/6
If you still have the factory leads, new leads is the best you can give your 320/6, but they don't come cheap.

Megasquirted '77 E12 520-6
Aspen Silver '96 E39 523i
Re: Correct spark plugs and leads 320/6
Thanks I called Euro car parts today for prices (UK)
I have added the part numbers in case anyone needs them
Plugs each £1.45 part #408772050
Leads £84 part #40911040
Dizzy cap £8.30 part #404110050
Rotor arm £11.75 part #40511030
All +vat
I have added the part numbers in case anyone needs them
Plugs each £1.45 part #408772050
Leads £84 part #40911040
Dizzy cap £8.30 part #404110050
Rotor arm £11.75 part #40511030
All +vat