spark plugs

[daz]

NGK PFR7B gapped to 9mm for standard boost

:shock: 9mm gap ffs aint that gap a bit big............ :roll: i do believe that the pfr7b plugs are gapped to 0.7mm and they are fine to run in our engines as not many cars run standard boost

 

[Anonymous]

i wish i never asked about this lol :lol:

 

[JU5TY]

And HKS R45i's are better still .

Better still... R50i's...