Go Back   Ford Truck Enthusiasts Forums > Performance, Engines & Troubleshooting > Big Block V8 - 385 Series (6.1/370, 7.0/429, 7.5/460)
Sign in using an external account
Register Forgot Password?


Welcome to Ford-Trucks Forums!
Welcome to Ford-Trucks.com.

You are currently viewing our forums as a guest, which gives you limited access to view most discussions and access our other features. By joining our community 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 fast, simple and absolutely free so please, join the Ford-Trucks Forums community today!





 
Reply
 
 
 
 
LinkBack Thread Tools Search this Thread
  #1  
Old 06-25-2014, 01:16 AM
Dmedlicott1 Dmedlicott1 is offline
New User
 
Join Date: Jun 2014
Posts: 1
Dmedlicott1 is starting off with a positive reputation.
460 efi question

Hello I recently got a 97 f250 5 speed 460 to pull my camper. Ran good the first while but now has little to no power. Can really notice it in the higher rpm when the motor has warmed up. Any help to get me going in the right direction would be appreciated. Thanks!
Reply With Quote
  #2  
Old 06-25-2014, 09:30 PM
eakermeld's Avatar
eakermeld eakermeld is offline
Posting Guru
 
Join Date: Nov 2013
Location: South Central,MO
Posts: 1,209
eakermeld is gaining momentum as a positive member of FTE.
Start by checking the fuel pressure. Sounds like you have either a failing fuel pump, stopped up filter, or a failing pressure regulator. If everything there is ok, O2 sensor would be my next suspect. Go ahead and pull codes to see what the truck has to say about it.
__________________
1989 F250 460 C6 D60 front 10 1/4 rear 3.55
1990 F150 300 4R70W
2004 Silverado 5.3
2000 Buick LeSabre
1982 IH S2500 400 Cummins 13spd
1994 CAT 953B 3116 Hydrostat
Reply With Quote
Old 06-25-2014, 09:30 PM
 
 
 
Reply

Go Back   Ford Truck Enthusiasts Forums > Performance, Engines & Troubleshooting > Big Block V8 - 385 Series (6.1/370, 7.0/429, 7.5/460)

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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 On
Trackbacks are On
Pingbacks are On
Refbacks are On

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
460 in superduty srpservices Engine Swaps 0 05-04-2014 03:27 PM
bus 460 vs truck 460 dboy1 Big Block V8 - 385 Series (6.1/370, 7.0/429, 7.5/460) 5 02-04-2014 05:00 PM
f250 460 cam swap that passes ca smog wr310rdr 1987 - 1996 F150 & Larger F-Series Trucks 0 01-29-2014 07:30 PM
460 balancer question 1999stroke 1967 - 1972 F-100 & Larger F-Series Trucks 2 01-13-2014 03:35 AM
1977 f150 super cab 2wd 460cui TS?? bigtrkpup 1973 - 1979 F-100 & Larger F-Series Trucks 4 08-20-2012 08:52 PM



All times are GMT -5. The time now is 05:01 PM.


Powered by vBulletin® Version 3.8.7 AC1
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Advertising - Terms of Use - Privacy Statement - Jobs
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. FordŽ is a registered trademark of the Ford Motor Company.

vbulletin Admin Backup