Spark Plugs
Nov 23, 2003 | 12:19 AM
Thread Starter
Joined: Aug 2003
Posts: 30
Likes: 0
Can anyone tell me the best plugs to put in my `94 WRX wagon with Scoobyecu, middle cat removed, and k&n panel filter, with a Well Lane dump valve.
Nov 23, 2003 | 01:10 AM
Joined: Nov 2003
Posts: 7
Likes: 0
Standard plugs are PFR6b's but on a mildly tuned WRX a colder plug is more suited. PFR7b's should be sweet!
Nov 23, 2003 | 10:30 AM
Joined: May 2002
Posts: 1,461
Likes: 0
From: South West
Agree with Mike - I used PFRb7's in my mildy modded 93WRX.
Nov 23, 2003 | 10:57 PM
Thread Starter
Joined: Aug 2003
Posts: 30
Likes: 0
Nov 24, 2003 | 03:26 PM
Joined: Mar 2002
Posts: 3,920
Likes: 0
From: North East Subaru Forum
i also use PFR7B's and they work perfectly well for me.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
JimBowen
ICE
5
Jul 2, 2023 01:54 PM
thunder8
General Technical
0
Oct 1, 2015 09:13 PM
ALi-B
Other Marques
18
Sep 28, 2015 08:29 PM
IAN WR1
ScoobyNet General
8
Sep 28, 2015 08:14 PM
shorty87
Other Marques
0
Sep 25, 2015 08:52 PM
