Welcome to the North American Subaru Impreza Owners Club Saturday June 24, 2017
Home Forums WikiNASIOC Products Store Modifications Upgrade Garage
NASIOC
Go Back   NASIOC > NASIOC Technical > Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo)

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.
* Registered users of the site do not see these ads. 
Reply
 
Thread Tools Display Modes
Old 04-13-2017, 11:44 AM   #1
lazybone
Scooby Newbie
 
Member#: 297833
Join Date: Oct 2011
Chapter/Region: South East
Vehicle:
2002 Impreza Wrx
blaze yellow

Exclamation walbro450

15 sti second time I've to replace the plug that connect to the fuel pump assembly due to it melting, car is running a walbro 450 hardwired is there a solution to this???

thank in advance
* Registered users of the site do not see these ads.
lazybone is offline   Reply With Quote
Sponsored Links
* Registered users of the site do not see these ads.
Old 04-13-2017, 12:49 PM   #2
gsrcrxsi
Scooby Specialist
 
Member#: 236952
Join Date: Jan 2010
Chapter/Region: MAIC
Location: Baltimore
Vehicle:
2010 WRX (SSM)
Stg 2+ 310/370, 6sp R180

Default

Run heavier gauge wire to the plug.
gsrcrxsi is offline   Reply With Quote
Old 04-14-2017, 06:17 PM   #3
lazybone
Scooby Newbie
 
Member#: 297833
Join Date: Oct 2011
Chapter/Region: South East
Vehicle:
2002 Impreza Wrx
blaze yellow

Default

Quote:
Originally Posted by gsrcrxsi View Post
Run heavier gauge wire to the plug.
thanks will try this
lazybone is offline   Reply With Quote
Old 04-18-2017, 10:44 PM   #4
beezupra
Scooby Newbie
 
Member#: 256833
Join Date: Sep 2010
Default

^ yup, heavier gauge and has to be all the way from the battery to the pump terminal. Any little inch skipped will be the next melt point
beezupra is offline   Reply With Quote
Old 04-19-2017, 10:47 AM   #5
ZTruitt7
Scooby Newbie
 
Member#: 450157
Join Date: Jul 2016
Vehicle:
2009 Sti hatch
IG- ztruitt7

Default

I just installed a 450 on my 09 sti. I cut the pig tail off the pump. Then just soldered the wires to the positive and negative wires on the harness.
ZTruitt7 is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

All times are GMT -4. The time now is 06:18 AM.


Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2017 Axivo Inc.
Copyright ©1999 - 2017, North American Subaru Impreza Owners Club, Inc.