Engine, Intake, Exhaust Modifications to your Normally Aspirated Hyundai engine. Cold Air Intakes, Spark Plugs/wires, Cat back Exhaust...etc.

what's the cylinder order?

Old Dec 23, 2003 | 10:57 PM
  #1  
majik's Avatar
Thread Starter
Administrator
 
Joined: Oct 2002
Posts: 13,943
Likes: 0
From: ɯooɹpǝq ɹnoʎ
Vehicle: ǝdnoɔ sısǝuǝƃ
Default

I thought I remembered seeing at one time the cylinders were like so: 3-2-1-4 or something similar to that.

I had AutoZone check the CEL and there's a misfire in the 2nd cylinder and I need to replace my spark plugs. I have NGK on order, but I want to replace the plug with a cheap one until my new plugs come in, and I want to know which one to replace.

Any help?
Reply
Old Dec 23, 2003 | 11:07 PM
  #2  
Mad-Machine's Avatar
Senior Member
 
Joined: Jul 2004
Posts: 9,041
Likes: 0
From: SOUTH Jersey
Default what's the cylinder order?

the firing order and the number of cylinders are independant. Number one is at the front of the engine where the timing belt.. number two right behind it.

What is odd, you have a misfire on 2? I just put my cam in this evening and pulled the plugs to turn the engine over.. ALL of the plugs except the one from number two are a nice brown colour.. sign of a good mixture.. number two is dark, running too rich.
Reply
Old Dec 24, 2003 | 09:00 AM
  #3  
majik's Avatar
Thread Starter
Administrator
 
Joined: Oct 2002
Posts: 13,943
Likes: 0
From: ɯooɹpǝq ɹnoʎ
Vehicle: ǝdnoɔ sısǝuǝƃ
Default

well.... I still have stock plugs in there... and I'm at 65k miles.... 02.gif and it said it was the 2nd cylinder... My NGK plugs are on the way, but I don't know when they'll get here, so I figured I'll pay the $2, get a crappy plug to keep in that cylinder til my NGK come in... my car's running pretty bad...

so which plug do I replace for this?
Reply
Old Dec 24, 2003 | 11:25 AM
  #4  
Mad-Machine's Avatar
Senior Member
 
Joined: Jul 2004
Posts: 9,041
Likes: 0
From: SOUTH Jersey
Default

number two... as you are facing the car with the hood open.. the second one from the left...
Reply
Old Dec 24, 2003 | 02:27 PM
  #5  
KayJai's Avatar
Senior Member
 
Joined: Jul 2001
Posts: 4,828
Likes: 0
From: Winnipeg
Default

This is in Korean, but you get the idea from the pix:

http://www.auw.co.kr/DIY/spark/spark_diy.htm

Also tells you which cylinder is which, and which plugwire to plug into where.
laugh.gif
Reply
Old Dec 24, 2003 | 07:11 PM
  #6  
majik's Avatar
Thread Starter
Administrator
 
Joined: Oct 2002
Posts: 13,943
Likes: 0
From: ɯooɹpǝq ɹnoʎ
Vehicle: ǝdnoɔ sısǝuǝƃ
Default



Thanks KayJai... very helpful site
Reply
Old Dec 24, 2003 | 09:07 PM
  #7  
Mad-Machine's Avatar
Senior Member
 
Joined: Jul 2004
Posts: 9,041
Likes: 0
From: SOUTH Jersey
Default

very very helpful.. I was actually unsure of which coil fired which cylinder.. I know it is a bath fire. with 1 and 4 and 2 and 3 plugs both fireing at the same time.
Reply
Old Dec 24, 2003 | 11:01 PM
  #8  
KayJai's Avatar
Senior Member
 
Joined: Jul 2001
Posts: 4,828
Likes: 0
From: Winnipeg
Default

No worries laugh.gif
Reply
Old Dec 27, 2003 | 12:23 AM
  #9  
01tibby's Avatar
Senior Member
 
Joined: Mar 2006
Posts: 9,172
Likes: 0
Vehicle: 2001/Hyundai/Tiburon
Default

uhhh....this is from webtech. it says 1342

http://hmaservice.com/webtech/iindex.asp?i...id=10222#_10222
Reply
Old Dec 27, 2003 | 08:58 AM
  #10  
Mad-Machine's Avatar
Senior Member
 
Joined: Jul 2004
Posts: 9,041
Likes: 0
From: SOUTH Jersey
Default

that does make sense... 1 and 4 and 2 and 3 are paired.. on the same plane of the crank but at opposite parts of their stroke. While one is supplying power, the other is exhausting.. As such, the coil that powers one and four would fire (both at the same time.. if 1 is on the power stroke, then 4 is doing a "waste spark" and then when 3 came up, both 3 and 2 would fire as well...
Reply



All times are GMT -6. The time now is 05:34 AM.