| From | Message |
Jon
Dodge Dakota
JOIN HERE
6/07/2007
22:24:37
|
 Subject: Need Help Fast NGK
IP: Logged
Message:
I need help quick! I went to the auto store and picked up some ngk FR5-1 Spark plugs for my 99 2wd. My question is i have seen some posts saying this is one range colder. Is this correct? I noticed it changes from FR4-FR5 from 96-97. Am I about to run colder plugs? Every single site and auto parts store says FR5. Just want to gain a bit of mileage and restore a bit of power. Thanks a lot any help is appreciated.
|
Canuck Dakota
GenII
6/12/2007
01:08:04
| RE: Need Help Fast NGK
IP: Logged
Message:
Pretty sure u need FR5s
I got em.
Work Hard, Drive Harder
|
Curly
Dodge Dakota
JOIN HERE
6/12/2007
10:41:20
| RE: Need Help Fast NGK
IP: Logged
Message:
for the 3.9
FR4 is stock heat range
FR5 is 1 range colder
|
| | P 1 |
|
Post a reply to this message:
Username Registration: Optional
All visitors are allowed to post messages
|
