Hong Nor Force 28 glow plug

[brucey45]

Hope you can help. Can anyone tell me what plug I should be buying for the above engine. Mainly what would be best for the colder weather?

Thanks

[fatboyneil]

32 views with no answer well try os#8 glow plug their a good all rounder and starting point for the force engines you could try an os#a3 which is a hot plug but the os8 has given best results for most users   

[brucey45]

Great stuff thanks for the info

[Anthoop]

As Neil said- OS8 will work with most engines in most weather.

 

Having said that your engine was made to use long plugs (OS8 is short)...so you could try a McCoy MC-08 or MC-59...or Odonnell 288...or Novarossi C6...

All plugs that are around the mid scale because you have a larger engine (leaning to colder plug than smaller engines)...and the weather is getting colder (leaning to hotter plug than normal/hotter weather)....but again put in the OS8 and that will "work" on the hottest day and the coldest in most engines, it is good quality,cheapish and widely available.

Edited December 20, 2014 by Anthoop

[brucey45]

Good stuff, that's certainly cleared it up for me, I was going to buy them online as they are cheaper but I think I will go and see my lhs as there's a bigger choice.

Thanks for your help though