3rd gen Engine/Drivetrain Engine/Drivetrain Modification Discussions for 1999-2003 Models Only (BJ chassis)

Searching for Spark Plugs?

Thread Tools
 
Search this Thread
 
Old July-14th-2003, 12:09 AM
  #1  
Protege Enthusiast
Thread Starter
 
messenjah's Avatar
 
Join Date: May 2002
Location: Mississippi
Posts: 181
messenjah is on a distinguished road
Lightbulb Searching for Spark Plugs?

I did a search and didnt find alot. I know protege5online sells some but do yall know of any other distributors? I want some good plugs so if you can help me out with some sites and info id appreciate it. thanks
messenjah is offline  
Old July-14th-2003, 02:26 AM
  #2  
formerly chastan
 
UCSBgeek's Avatar
 
Join Date: Jul 2002
Location: California, USA
Posts: 2,350
UCSBgeek is on a distinguished road
NGK coppers are the way to go. Our cars (and many others) won't like Bosch Platinums or others like that.
UCSBgeek is offline  
Old July-14th-2003, 06:47 AM
  #3  
Registered User
 
dewey's Avatar
 
Join Date: Oct 2001
Posts: 246
dewey is on a distinguished road
If you have changed the compression ratio in your engine with different pistons, turbo, or whatnot, you might want different plugs.

And if you absolutely need longer-lasting plugs, then you might want a different kind. But plugs are cheap, and on a 4-cylinder engine, they're easy to change. So why bother with long-lasting ones?

The OEM-spec plugs are probably just fine for your engine. The owner's manual lists several (I think three) brands of plugs along with the manufacturer's part numbers. Any auto parts store can hook you up.
dewey is offline  
Old July-14th-2003, 08:23 AM
  #4  
Juggalo
 
Sweedenhouse's Avatar
 
Join Date: Jan 2002
Posts: 763
Sweedenhouse is on a distinguished road
Originally posted by Chastan
Our cars (and many others) won't like Bosch Platinums or others like that.

Uhhh why? I just put a set of the most expensive Bosch +4 thingies in my car. I havent had any problems. Please elaborate.
Sweedenhouse is offline  
Old July-14th-2003, 07:04 PM
  #5  
Protege Newbie
 
ex_MGB's Avatar
 
Join Date: Aug 2002
Location: Salisbury, MD
Posts: 31
ex_MGB is on a distinguished road
For whatever reason, Proteges along with the Miata love fresh plugs. Buy NGK BKR5E-11 coppers from the dealer and change every 7000 miles or so.

Make sure you torque to 15 ft-lbs, use never-seize on the threads and di-electric silicone on the top of the plugs. Also, though they come pre-gapped at 1.1 mm, double check the gap before installing. Changing the plugs is a 15 minute job.
ex_MGB is offline  
Old July-14th-2003, 07:15 PM
  #6  
Protege Enthusiast
Thread Starter
 
messenjah's Avatar
 
Join Date: May 2002
Location: Mississippi
Posts: 181
messenjah is on a distinguished road
ex_MGB For whatever reason, Proteges along with the Miata love fresh plugs. Buy NGK BKR5E-11 coppers from the dealer and change every 7000 miles or so.
sweet man, do you know how much the dealer charges for the plugs?
messenjah is offline  
Old July-14th-2003, 07:57 PM
  #7  
Juggalo
 
Sweedenhouse's Avatar
 
Join Date: Jan 2002
Posts: 763
Sweedenhouse is on a distinguished road
7000 miles? Holy **** dude either you're nuts or you sell sparkplugs for a living. Try like 30,000 miles for changin em. And anyway, why the **** did that one dude say platinum is bad?
Sweedenhouse is offline  
Old July-14th-2003, 08:13 PM
  #8  
Juggalo
 
Sweedenhouse's Avatar
 
Join Date: Jan 2002
Posts: 763
Sweedenhouse is on a distinguished road
Well the Bosch +4 thingies I bought are platinum and they were only 6 bucks a piece. I din't think thatw as very expensive. But so that aside, I wans't looking for performance out of them (its kinda dumb anyway cause I'm getting some pre-gapped plugs with my turbo kit) but I was just wondering why he was saying that proteges don't like platinum plugs. I mean I would never really expect any kind of performance gain from just a plug, but I was like screw it why not buy the Bosch's.
Sweedenhouse is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
SanJoseMazda3
Mazda3/Mazdaspeed3
2
February-19th-2008 08:11 AM
Pete47
3rd gen Engine/Drivetrain
10
March-5th-2004 05:43 AM
rico_20002
1st Gen Protege/323/GLC
14
March-28th-2003 03:00 PM
rico_20002
1st Gen Protege/323/GLC
0
March-10th-2003 09:32 PM
Greddy917
3rd gen Engine/Drivetrain
18
December-16th-2002 06:04 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


Quick Reply: Searching for Spark Plugs?



All times are GMT -5. The time now is 06:14 AM.