Ford Truck Enthusiasts Forums

Notices
1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks

fluttering sound

Thread Tools
 
Search this Thread
 
Old Nov 10, 2012 | 01:06 AM
Share
  #1  
ford303's Avatar
ford303
Thread Starter
|
Freshman User
Joined: Feb 2012
Posts: 47
Likes: 0
fluttering sound
I have a 1994 ford f150 300 inline six, and when u rev it but a bit and let off the gas it has a fluttering sound, has anyone else has this problem?? I have had different mufflers on this truck and it all does the same.
 
Reply
0
Old Nov 10, 2012 | 06:57 PM
Share
  #2  
ncranchero's Avatar
ncranchero
Postmaster
Joined: May 2003
Posts: 3,310
Likes: 9
From: E.Lincoln County, NC
Club FTE Silver Member

Most likely the emissions check valves fluttering.
 
Reply
0
Old Nov 10, 2012 | 07:26 PM
Share
  #3  
ford303's Avatar
ford303
Thread Starter
|
Freshman User
Joined: Feb 2012
Posts: 47
Likes: 0
Is this normal?? or does it need to be replaced, cause i never heard anyother trucks that is the same year as mine
 
Reply
0
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
GT's 3.5EB's Sound!
Gary Lewis
2015 - 2020 F150
17
Jan 4, 2016 12:24 PM
will i get the same exhuast sound if i put this supra exhuast on a ford 4.9 ??
DJdemon6696
1987 - 1996 F150 & Larger F-Series Trucks
5
Sep 19, 2007 04:51 PM
I6 sounding tuff
72-F100-Shortbed
Ford Inline Six, 200, 250, 4.9L / 300
3
Sep 3, 2003 07:53 PM
Just some thoughts on the inline 6 exhust sound
TallPaul
Ford Inline Six, 200, 250, 4.9L / 300
6
Aug 28, 2003 06:21 AM
Back to Subforum
1987 - 1996 F150 & Larger F-Series Trucks
View Next Unread
Drivibilty




Advanced Search
Reply Closed Thread Share
Forum Jump

All times are GMT -5. The time now is 01:22 AM.

story-0
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-1
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-2
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-3
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-4
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-5
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-6
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-7
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-8
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-9
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE