gapping denso iridium ik24 (pics)
for those with denso plugs.
how do you gap?
what do you use?
edit: oh yeah, i am running n/a, so they should be gapped between 0.040-0.043 right?
btw, these are very nice!!!



thanks!
how do you gap?
what do you use?
edit: oh yeah, i am running n/a, so they should be gapped between 0.040-0.043 right?
btw, these are very nice!!!




thanks!
Originally Posted by carrera4,Jun 24 2008, 05:20 PM
Is there some reason you can't use the regular gapping tool?
Maybe you will be the THIRD s2k I have seen denso plugs fail in and ruin an engine
I have read about 4 or so.
It is typically not a good idea to change the gap on this type of plug. It can be measured, and if it's close (.033-.043) I'd leave it.
Well, YOU'D leave it
Stock NGK is the absolute best for your NA car.
I have read about 4 or so.It is typically not a good idea to change the gap on this type of plug. It can be measured, and if it's close (.033-.043) I'd leave it.
Well, YOU'D leave it

Stock NGK is the absolute best for your NA car.
Originally Posted by Billman250,Jun 24 2008, 05:37 PM
Maybe you will be the THIRD s2k I have seen denso plugs fail in and ruin an engine
I have read about 4 or so.
It is typically not a good idea to change the gap on this type of plug. It can be measured, and if it's close (.033-.043) I'd leave it.
Well, YOU'D leave it
Stock NGK is the absolute best for your NA car.
I have read about 4 or so.It is typically not a good idea to change the gap on this type of plug. It can be measured, and if it's close (.033-.043) I'd leave it.
Well, YOU'D leave it

Stock NGK is the absolute best for your NA car.
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alright, going back to return the densos tomorrow then and get the ngks instead.
next question, what type of ngks?
edit: thanks guys! if it wasnt for you all especially bill man, i would have ran into alot of trouble
pheww
next question, what type of ngks?
edit: thanks guys! if it wasnt for you all especially bill man, i would have ran into alot of trouble
pheww
Can't go wrong with OEM NGK's Try a dealer or hardtopguy.
Fire wire electrodes on Platinum and Iridium NGK's come pre-gapped, and don't need to be messed with. You can easily break the electrode or ground strap "adjusting" the gap.
Fire wire electrodes on Platinum and Iridium NGK's come pre-gapped, and don't need to be messed with. You can easily break the electrode or ground strap "adjusting" the gap.










