Anyone know their spark pluugs?
05 April 2007, 06:07 PM
#1
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Anyone know their spark pluugs?
Went to the motor factors to get a set of plugs for my 03 STI PPP, I went looking to buy a set of NGK pfr6b-11. which are on the car now, However the motor factors guy said I should uprate to a set of NGK pfr6j-11. Now two questions, Are the correct plugs fitted to the car? and should I uprate to these other plugs?
Thanks for any help!
Edited to say I've just found up the hand book and it quotes NGKpfr6g, the plot thickens
Thanks for any help!
Edited to say I've just found up the hand book and it quotes NGKpfr6g, the plot thickens
Last edited by suffolkdar; 05 April 2007 at 06:22 PM.
06 April 2007, 10:34 AM
#3
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the -11 plugs are wrong for your car, they are std list for N/A motors from memory..............
the basic difference is that the plug gap is 1.1mm rather than .8/.7 which is far better...........
std fit you will need pfr6b and uprated pfr7b
alyn
the basic difference is that the plug gap is 1.1mm rather than .8/.7 which is far better...........
std fit you will need pfr6b and uprated pfr7b
alyn
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