correct plugs

hey guys i got sparkys today as i fear mine breaking down at high rpm i got bkr6ek plugs which the ngk book says for a ca18det but gap is 0.9
and the got another listing bcpr6es11 which is a 1.1 gab what plug is the better plug pls help asap

bcp6es 0.8gap is what i use

0.8 isnt that bit small i was told these cars are fussy with what plugs the run on but why you run 0.8 any reason

This has been covered a Million times

the plugs come with that and have always worked fine, and i have been told more boost needs a smaller plug gap, don't know how true that is

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Gary57 wrote:

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i smsd you gary you cant even reply all i wanna know is which plug number is better i was in a rush coz was at the shop so no time to do a search dont know why peolpe must be stubborn when it would of taken less than 5min to help just to type either

bcpr6es11 or bkr6ek

bcpr6es

thanks rat will go back and change plugs now

OK Let me add some info, It true its common practice to have a smaller spark plug gap when modifying the reasoning behind this concept it that air has a resistance now if you pack almost double the amount of air into a cylinder the resistance will increase so more energy in need to jump the gap between the electrode.

But now before everyone streams out to go lower there spark plug gaps there is a down side to this, Because you have decreased you spark-plug gap you have in essence fiddled with you timing and you efficiency less Air/fuel mixture is exposed to the spark so less is ignited the flame front doesn’t mover as smoothly and this can also result is spark squelch and at 5000Rpm when a cylinder is traveling 53 revolutions a second this added up and can account to a decrease in performance for you motor this is normal felt off boost.

I remember pulling plugs on a buddies SR and being amazed at how small the spark-plug gap was after we increased the gap, I was told the car felt more lively and eager to Rev

smsd you gary you cant even reply all i wanna know is which plug number is better i was in a rush coz was at the shop so no time to do a search dont know why peolpe must be stubborn when it would of taken less than 5min to help just to type either

bcpr6es11 or bkr6ek

Get the info before you go to the shops then people will not be rude when you post a question that’s been answered a million times

alright that makes sence. thanks for that info

next time i change plugs i will try the stock gap

BCPR6ES-11 os the factory plug and what I run

Pinkfluffybunnys wrote:

OK Let me add some info, It true its common practice to have a smaller spark plug gap when modifying the reasoning behind this concept it that air has a resistance now if you pack almost double the amount of air into a cylinder the resistance will increase so more energy in need to jump the gap between the electrode.

But now before everyone streams out to go lower there spark plug gaps there is a down side to this, Because you have decreased you spark-plug gap you have in essence fiddled with you timing and you efficiency less Air/fuel mixture is exposed to the spark so less is ignited the flame front doesn’t mover as smoothly and this can also result is spark squelch and at 5000Rpm when a cylinder is traveling 53 revolutions a second this added up and can account to a decrease in performance for you motor this is normal felt off boost.

I remember pulling plugs on a buddies SR and being amazed at how small the spark-plug gap was after we increased the gap, I was told the car felt more lively and eager to Rev

thanks pfb good to know i think ill run std oem plugs i havnt had a prob with them just think one is breaking down

poizen wrote:

Gary57 wrote:

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i smsd you gary you cant even reply all i wanna know is which plug number is better i was in a rush coz was at the shop so no time to do a search dont know why peolpe must be stubborn when it would of taken less than 5min to help just to type either

bcpr6es11 or bkr6ek

Dude, I'm really starting to dislike you... Thanks for blaming us for not giving you the awesome answers you were looking for in the short amount of time required...

Why didnt you check what plugs you need BEFORE you went to the shop? its basic stuff

Having a look at all your recent posts:

poizen wrote:

hey guys does the 1400 buckie headlight fit our cars

poizen wrote:

hey guys i recently purchased a n62 maf the only prop i have now is that i got to install it i know just plug t in etc but there is no adjustment screw for tuning like my standard one has so how will i tune this up plz help guys all imput welcome

poizen wrote:

any one got one and how much they want or where can i get one and what are the specs thanks

poizen wrote:

hey guys i bought a afr gauge but i have a prop i cant find my o2 sensor where is pls can sum1 help me

poizen wrote:

hey guys i've been thinking bout fitting a oil catch tank but first i wanna know has anyone here done it if you have please post some pics so i can see how to fit it correctly secondly what are the benefits off fitting a oil catch tank thanks guys

You seem to have a nack for not using the search function and expecting others to just give you the answers you want, when you dont hear the answers you want you argue and make it as if we arent playing on the all mighty team SX to sort you out. Hows your mind?

i smsd you gary you cant even reply all i wanna know is which plug number is better i was in a rush coz was at the shop

You smsed me exactly, I work, I dont have time to sit on my phone smsing you. Last time you asked me to go on mxit... if you want my help call me. If you were is SUCH a rush why didnt you phone me, alot quicker than smsing...

Sokar I fully agree with you.

Gary57 wrote:

Sokar I fully agree with you.

I'm getting alot of that lately, I dunno if I should be concerned 😛

I'm getting alot of that lately, I dunno if I should be concerned

Maybe you getting old... and wiser 😂 ??

Maybe you getting old... and wiser ??

Or his lossing his touch 😂 😂 😂

Sokar wrote:

poizen wrote:

Gary57 wrote:

SEARCH

i smsd you gary you cant even reply all i wanna know is which plug number is better i was in a rush coz was at the shop so no time to do a search dont know why peolpe must be stubborn when it would of taken less than 5min to help just to type either

bcpr6es11 or bkr6ek

Dude, I'm really starting to dislike you... Thanks for blaming us for not giving you the awesome answers you were looking for in the short amount of time required...

Why didnt you check what plugs you need BEFORE you went to the shop? its basic stuff

Having a look at all your recent posts:

poizen wrote:

hey guys does the 1400 buckie headlight fit our cars

poizen wrote:

hey guys i recently purchased a n62 maf the only prop i have now is that i got to install it i know just plug t in etc but there is no adjustment screw for tuning like my standard one has so how will i tune this up plz help guys all imput welcome

poizen wrote:

any one got one and how much they want or where can i get one and what are the specs thanks

poizen wrote:

hey guys i bought a afr gauge but i have a prop i cant find my o2 sensor where is pls can sum1 help me

poizen wrote:

hey guys i've been thinking bout fitting a oil catch tank but first i wanna know has anyone here done it if you have please post some pics so i can see how to fit it correctly secondly what are the benefits off fitting a oil catch tank thanks guys

You seem to have a nack for not using the search function and expecting others to just give you the answers you want, when you dont hear the answers you want you argue and make it as if we arent playing on the all mighty team SX to sort you out. Hows your mind?

starters if you dont like me thats your choice and what you saying is if i got a question nomatter how similar it is to one that been asked but the answer may very that i cant ask it im sorry but thats not right 2 people read the same story in a diff way

as for the oil catch tank nobody posted that b4
afr i asked where the sensor was big deal
the way i see it if you dont like me then that cool it not gonna affect my life if you dont like my post simply dont reply to them so simple