What spark plugs?

[mondeofreak]

Use the original one for the T25 wastet spark, but modified gap fot higher boost.

[phs84]

i drive 28 psi on the t25 ignition..no modifying needed on the gap. i ran ik27īs for 10 years without Problems..

[TREVCOS]

AGPR 12PP

Good luck finding a set, I had the last ones from our local Ford dealer 18 months ago - parts guy is quite helpful, said they won't have any more in.

Not even any on ebay at the moment, this is the only listing and they're out of stock too:

https://www.ebay.co.uk/itm/190970904866?var=0 -

I see what you're saying mate, they seem to be very thin on the ground.

[TREVCOS]

Is the AGPR12PP8 a good alternative. Burtons seem to be listing them for the small turbo.

[TREVCOS]

My car has got AGPR12PP in at the moment by the way. Maybe I should just leave them alone if they're okay.

[Cochyn]

If it’s missing then change them, but whip them out anyway to inspect and check gaps. Cheap enough to replace

[TREVCOS]

AGPR 12PP

Good luck finding a set, I had the last ones from our local Ford dealer 18 months ago - parts guy is quite helpful, said they won't have any more in.

Not even any on ebay at the moment, this is the only listing and they're out of stock too:

https://www.ebay.co.uk/itm/190970904866?var=0 -

Just been in touch with one of the Ford dealers and they say they have now been discontinued.

[ablc]

AGPR12PP are Denso PK20PR
if i say no nonsense :
AGPR12PP8 are Denso PK20PR-P8 in Motorcraft box and it's for big turbo P8 it' distance between the spark plug electrodes so 0.8 mm
AGPR12PP11 are Denso PK20PR-P11 in Motorcraft box and it's for small turb P11 it' distance between the spark plug electrodes so 1.1 mm

[TREVCOS]

So Denso PK20PR-P11 for my small turbo?

[ablc]

Go here: https://ford.7zap.com/en/car/
put your win
bottom of page click next page
then OHC / DOHC (AG) Cosworth (CH) Alternator / Starter Motor & Ignition.
look at the sparkplug reference for your car

[ablc]

small https://fr.sparkplug-crossreference...._PN/AGPR12PP11
big https://fr.sparkplug-crossreference....T_PN/AGPR12PP8

[biz]

I have the original plugs my car came with new - Denso PK20PR-P8 Wonder why they weren't Motorcraft....?

[ablc]

Because it was Denso who made them for Motorcraft.

[biz]

Yep, but they are branded Denso. The ones that they made for Ford would surely have been branded Motorcraft, no?

[ablc]

I don't know what to tell you,
It's been 20 years that I have my car and 20 years that the motorcraft spark plugs have denso in the box.
Another example I have Bendix TCAs from news and there is the Ford V85..... ref and the ball joint TRW like the original ones.