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Plugs

kmcsb

By kmcsb
in HONDA SRI LANKA

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kmcsb Newbie

kmcsb

Posted
Posted

i decide to tuneup my eg8 single carb....when i gone to buy spark plugs to stafford , they gave me ZFR6J-11...but i refer my manual its says

ZFR6J-11 -for hoy climates and high speed driving

ZFR5J-11 for normal driving....

im looking for ZFR5J-11....my problm is its ik to put no 6 and will it doing fuel ...

i ckd 4m tech thy are givin denso...but i dnt like them....

what do you think its ok to put no 6..????.im much care about fuel and idiling....

and im lokin for new spark wire sets for tht..hw much they will be...??? wht abut ngk..

blkr6 Newbie

blkr6

Posted
Posted

its the same plug and the the number part represent the heat rating. there wont be any difference in fuel economy at all. It will make a difference in longevity of the plug if you run your engine at higher rpms but if you are doing normal driving there wont be any deference.

NGK wires are pretty good wires.

Watchman Newbie

Watchman

Posted
Posted

I presume you dont live in nuwara eliya and so its safe to assume you live a hot climate. And they just group high-speed driving and hot-climate cos they both cause the engine to work at higher temp. Hence, the '6' is the suitable one. I would think the '5' is not able to handle the hot climate temp.

shanX Newbie

shanX

Posted
Posted

dude just replace them with ZFR6J-11 or ZFR5J-11, both dint make a big difference in my car. I have PZFR6J-11 now, so i think you can run ZFR6J-11, its not gonna break your engine :P

kmcsb Newbie

kmcsb

Posted
  • Author
Posted (edited)

what about fuel consumption.....i thurully looking for that>>>>>

im looking ZFR5FGP also..its called G-power..its gets better energy and fuel perfomance trhan standerd ones.... do yo any ngk dealers around colombo area....so i can ask about directly..

Edited by kmcsb
The Don Newbie

The Don

Posted
Posted

The difference to fuel economy figures by tweaking the spark plug type would be minimal, if all spark plugs in comparison is in good working condition.

Get the manufacturer specified spark plug and you will get optimum fuel economy possible from a spark plug. But there are many other factors that affect fuel economy, not just spark plugs.

  • 4 weeks later...
kmcsb Newbie

kmcsb

Posted
  • Author
Posted

i currently installed ngk ZFR5F-11.......that was coming whn i buy my car.......now i need to change my spark plugs and wire set also..although i have to face emission test next month...my one is recondition......when i looked my previous year emission test certificate it mention as ENG NO d15b2...

then i refer net d15b2 engines plugs should go with BCPR6E-11......but im littlebit confused... is it ok to put no 6...plz help guyz....

H.C Newbie

H.C

Posted
Posted

i currently installed ngk ZFR5F-11.......that was coming whn i buy my car.......now i need to change my spark plugs and wire set also..although i have to face emission test next month...my one is recondition......when i looked my previous year emission test certificate it mention as ENG NO d15b2...

then i refer net d15b2 engines plugs should go with BCPR6E-11......but im littlebit confused... is it ok to put no 6...plz help guyz....

D15b2?. I thought d15b3 is the single carb engine code. :action-smiley-060:
H.C Newbie

H.C

Posted
Posted

Machan anyway what do u use??? no 5 or 6.....ngk or other brand

Actually i got nippon denso plugs from tech motors for d15b3. Both NGK and nippon denso are mentioned in the service manual as stock plugs.
kmcsb Newbie

kmcsb

Posted
  • Author
Posted

Actually i got nippon denso plugs from tech motors for d15b3. Both NGK and nippon denso are mentioned in the service manual as stock plugs.

ok machan doyou have its part numbr......also hwmuch did they cost.....what do you think about irradim ones...??/
H.C Newbie

H.C

Posted
Posted

ok machan doyou have its part numbr......also hwmuch did they cost.....what do you think about irradim ones...??/

Actually i dont hav the part num , just give a call to tech motors. Irradium ones will cost around 9000 at motorkade. If you are looking to save on fuel go with new set of stock plugs, new air filter may be a plug wire set and do a proper carb tuneup.
kmcsb Newbie

kmcsb

Posted
  • Author
Posted

Actually i dont hav the part num , just give a call to tech motors. Irradium ones will cost around 9000 at motorkade. If you are looking to save on fuel go with new set of stock plugs, new air filter may be a plug wire set and do a proper carb tuneup.

oops ..this is my friend no..anyway when will u come to nugegoda area???just PM ..OK

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