K11 Bosch Super 4 Spark Plugs

[Skinner_87]

As Title says , nearly new (250 miles max), dont suit my build so no longer needed.

£13 posted.

Thanks

Paul

 

[SirChris]

why do they not suit your build now?

 

[Skinner_87]

why do they not suit your build now?

Had them in when running my carbs Chris & they didnt suit it, (missing/ build up on one side etc) they work fine with injection just not when fueled by Honda

 

[SirChris]

I need to learn about this stuff really, better spark plugs would be needed for turbo'ing i am guessing. gaping them differently as well? would these suit?

 

[Skinner_87]

I need to learn about this stuff really, better spark plugs would be needed for turbo'ing i am guessing. gaping them differently as well? would these suit?

For turboing id think you'd need a "cooler" plug mate as you subjecting it to boost (they come with different heat ranges). I have only gapped them to factory spec, they have never been opened up anything over standard.

SOLD