Bosch Spark Plugs

[D813YBB]

After reading on here the recent discussion about Bosch Super Plus spark plugs, I thought I would give them a try as my Unipart plugs had done 12000 miles.
Unfortunately I am not able to recommend them as when I started up the car the fast idle was lumpy and hesitant.
I know the ignition leads need changing and the carb needs a tune but as soon as possible I'll be putting Unipart plugs back in (if I can find somewhere that sells them.)

[Guest]

I changed to Bosch super plus YTTRIUM. FR7DC+. a couple of months agoa after my NGK's bit the dust. These plugs have the V-groove on the side electrode and since fitting them I have not had any running, starting or idle problems.

[Guest]

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Unipart Automotive Ltd
Valley Street North, Darlington, County Durham DL1 1PY
Tel: 01325 466746
Classification:
Motor Factors