Notices
95.5-2004 Tacomas & 96-2002 4Runners 4th gen pickups and 3rd gen 4Runners

New Plugs

Thread Tools
 
Search this Thread
 
Old 05-19-2003, 06:35 PM
  #1  
Contributing Member
Thread Starter
 
XtremeOff-Road's Avatar
 
Join Date: Jun 2002
Location: Peoria, AZ
Posts: 1,079
Likes: 0
Received 0 Likes on 0 Posts
New Plugs

Alright everyone, I received the new plugs tonight...I will throw them on in the next day or two and report back on their performance. Here are two pics for you



Old 05-19-2003, 07:21 PM
  #2  
Registered User
 
thowho1985's Avatar
 
Join Date: Nov 2002
Location: Indianapolis
Posts: 83
Likes: 0
Received 0 Likes on 0 Posts
sorry if this sounds like a dumb question, but would you have to gap something like that? Are the prongs just like 3 prongs of a normal plug?
Old 05-20-2003, 08:45 AM
  #3  
Registered User
 
Mikey's Avatar
 
Join Date: Apr 2003
Location: Indiana, PA
Posts: 234
Likes: 0
Received 0 Likes on 0 Posts
On a lot of them like this plug you can't gap them. There preset at the factory and are ship with a plastic guarding around the electrode so that if they are dropped in shipment they won't affect the gap.
Old 05-20-2003, 08:48 AM
  #4  
Contributing Member
 
SLC Punk's Avatar
 
Join Date: Jul 2002
Location: SLC, UT
Posts: 5,862
Likes: 0
Received 0 Likes on 0 Posts
Are those the bcpr7et (Gadget recommend plug)? I installed a set of those in Feb. Now I only ping on rare occasions.
Old 05-20-2003, 09:47 AM
  #5  
Contributing Member
Thread Starter
 
XtremeOff-Road's Avatar
 
Join Date: Jun 2002
Location: Peoria, AZ
Posts: 1,079
Likes: 0
Received 0 Likes on 0 Posts
Actually no they are Zex plugs....82003

They are designed for vehicles equipped with S/C's, Turbos, or Nitrous

Mike
Old 05-20-2003, 09:49 AM
  #6  
Away
 
Dr. Zhivago's Avatar
 
Join Date: Oct 2002
Location: Beaverton, OR
Posts: 1,588
Likes: 0
Received 0 Likes on 0 Posts
So, is the TRD Thermo finally installed?

Waiting with baited breath...
Dr. Z
Old 05-20-2003, 10:05 AM
  #7  
Registered User
 
pfdaxe's Avatar
 
Join Date: Aug 2002
Location: Phoenix, AZ
Posts: 1,532
Likes: 0
Received 0 Likes on 0 Posts
I installed the Denso 1 step cooler Irridium plugs and the TRD stat and to be honest......I didn't notice any difference.
Old 05-20-2003, 06:23 PM
  #8  
Contributing Member
Thread Starter
 
XtremeOff-Road's Avatar
 
Join Date: Jun 2002
Location: Peoria, AZ
Posts: 1,079
Likes: 0
Received 0 Likes on 0 Posts
Ok here is my initial results on these plugs...Ping is gone...we will see what the future brings, however, at this time it is gone. Bottom end seems a tad stronger, could have to do with just having new plugs though.

As some of you know, I have only been getting about 160 miles to a tank of gas, we will see now if this improves...Also, something a little strange...when removing the factory plugs guess what I noticed...Drivers side and passenger side plugs were different...two different heat ranges, hmmmm :confused:

Mike
Old 05-20-2003, 06:30 PM
  #9  
Registered User
 
Vato Loco's Avatar
 
Join Date: May 2002
Location: Hamilton, ON
Posts: 3,644
Likes: 0
Received 0 Likes on 0 Posts
So Im guessing the plugs aren't any good for the N/A 4Runners
Old 05-21-2003, 05:34 AM
  #10  
Registered User
 
donc's Avatar
 
Join Date: Dec 2002
Location: Seattle area
Posts: 109
Likes: 0
Received 0 Likes on 0 Posts
Plugs

My 95 3.0 had the same thing - different plugs on each side of the engine - I even went back and was told that I did a bad thing by not installing teh same type of plugs when I changed them. This was from a "factory trained" Toyota mechanic. I told him that this was the first time the plugs had been changed (22K miles). I never got a "good" answer from anyone on why the plugs were different.
Old 05-21-2003, 06:10 AM
  #11  
Senior Member
 
data's Avatar
 
Join Date: Jun 2002
Location: Arkansas
Posts: 1,896
Likes: 0
Received 0 Likes on 0 Posts
160 Miles on a full tank I hope you don't commute far to work...
Old 05-21-2003, 06:19 AM
  #12  
Registered User
 
pfdaxe's Avatar
 
Join Date: Aug 2002
Location: Phoenix, AZ
Posts: 1,532
Likes: 0
Received 0 Likes on 0 Posts
Mike:

I take it you haven't done the TSB for the fuel gauge??

I use to get around 200 miles before having to fill-up before and now goes about 280. Even thought the tank obviously doesn't hold anymore, it sure fells nice not having to add fuel every couple days.


Paul
Old 05-21-2003, 07:08 AM
  #13  
Contributing Member
Thread Starter
 
XtremeOff-Road's Avatar
 
Join Date: Jun 2002
Location: Peoria, AZ
Posts: 1,079
Likes: 0
Received 0 Likes on 0 Posts
What is wrong with the fuel gauge??

Mike
Old 05-21-2003, 07:21 AM
  #14  
Registered User
 
pfdaxe's Avatar
 
Join Date: Aug 2002
Location: Phoenix, AZ
Posts: 1,532
Likes: 0
Received 0 Likes on 0 Posts
Mike:

It's actually the fuel sending unit that is bad on the 3rd gens. The fuel gauge doesn't read the correct fuel level in the tank therefore when your fuel light comes on, you actually have 4-5 gallons still in the tank. Plus, once the sending unit is replaced the gauge stays on FULL alot longer.

Check these threads:

https://www.yotatech.com/forums/show...&highlight=tsb

https://www.yotatech.com/forums/show...&highlight=tsb

https://www.yotatech.com/forums/show...&highlight=tsb


Paul

ps...ya gonna make it to Pavillions on the 31st??
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Blamalam
86-95 Trucks & 4Runners
22
03-12-2022 07:34 AM
old87yota
86-95 Trucks & 4Runners
4
10-25-2015 02:15 PM
80Truck
Pre 84 Trucks
8
07-24-2015 03:12 PM
greenbuggy
3.4 Swaps
4
07-23-2015 11:51 AM
msane99
Pre 84 Trucks
4
07-17-2015 10:13 AM



Quick Reply: New Plugs



All times are GMT -8. The time now is 12:22 PM.