Robbe Glow Plugs ?

[maderdog_1024]

I have ran out of the Align no 4 plugs that i bought ages ago and have been using them on helis and planes etc.

I was buying the O.S. 8 then switched to the Align plug and didnt notice a difference apart from price.

Just been looking at midland website and i seen the robbe no 3 plugs, 12 of them for £25 which looks a good price. But are they any good ??

Anyone here use them ?

Mike

[Geek]

Is that the old Enya no.3 plug ?
used to be very good years ago