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

Timing gear help

Thread Tools
 
Search this Thread
 
Old Jul 16, 2017 | 02:11 PM
  #1  
dd_stroker's Avatar
dd_stroker
Thread Starter
|
New User
Joined: Mar 2015
Posts: 19
Likes: 0
From: Gardner, MA
Timing gear help

Can anyone tell me the thread size of the camshaft? I have a 95 f150 4.9. I'm tying to press on new timing gears and can't seem to find the right size bolt.
 
Reply
Old Jul 16, 2017 | 02:51 PM
  #2  
'89F2urd's Avatar
'89F2urd
Lead Driver
15 Year Member
Liked
Loved
Joined: May 2011
Posts: 5,771
Likes: 441
IIRC I used the long bolt (7/16?) From the alternator to press on the gear from a couple 300s I've done. It required a deep socket/pipe w/ washers to make up the slack from head to gear, but it's a bolt that works.
 
Reply
Old Jul 16, 2017 | 05:56 PM
  #3  
dd_stroker's Avatar
dd_stroker
Thread Starter
|
New User
Joined: Mar 2015
Posts: 19
Likes: 0
From: Gardner, MA
Yeah the bolt worked thank you. However, I messed up initially when setting the gear on the shaft. It got about a quarter of the way down and the shaft just started turning on me. Did I just screw myself?
 
Reply
Old Jul 16, 2017 | 06:44 PM
  #4  
'89F2urd's Avatar
'89F2urd
Lead Driver
15 Year Member
Liked
Loved
Joined: May 2011
Posts: 5,771
Likes: 441
Not necessarily. Everything hinges upon whether the crank and cam gears are aligned properly. If you aligned the gears and then the cam gear moved after the gears had been meshed (moving the crank gear as well) then you are good. If the cam moved independently of the crank gear after you had them aligned, then you need to redo the alignment.

If you never aligned the cam with the crank, you need to start over anyway.

if you have a manual transmission, put it in 5th gear with the parking brake locked and the engine won't turn.

you're welcome with that alternator bolt!
 
Reply
Old Jul 17, 2017 | 10:50 AM
  #5  
mark1986F150's Avatar
mark1986F150
Elder User
Joined: Sep 2012
Posts: 505
Likes: 7
Here's a video that might be helpful:
 
Reply
Old Jul 19, 2017 | 06:07 AM
  #6  
dd_stroker's Avatar
dd_stroker
Thread Starter
|
New User
Joined: Mar 2015
Posts: 19
Likes: 0
From: Gardner, MA
Originally Posted by mark1986F150
Here's a video that might be helpful: https://www.youtube.com/watch?v=Fc5p...nel=SteveAZ711
Thank you I followed through those videos made it a lot easier. After everything was together and tried cranking it still won't fire. I checked multiple times that my timing marks lined up. Set it to tdc and installed distributor with it facing number one cylinder. Checked for spark on high tension wire and all cylinders and I have spark on all of them ( orange spark? Set to 20kv) After cranking for a while I pulled the cap off distributor and set the crank to tdc again. When I did my rotor was facing the complete opposite way. I pulled it out and reset it agian facing #1. Still no difference when cranking. After cranking there is a strong smell of gasoline and though I have not tested pressure I know it's getting to the rail and the bottom of my #1 plug had fuel on it. I haven't done a compression test on it yet but when setting to tdc it had notable compression and popped the papet towel out of the cylinder. I'm at point where I'm baffled. Also to note before I realized my timing gear was gone I had already replaced the icm coil and distributor. Does anyone have any idea what I am missing here?
 
Reply
Old Jul 19, 2017 | 10:14 AM
  #7  
mark1986F150's Avatar
mark1986F150
Elder User
Joined: Sep 2012
Posts: 505
Likes: 7
Sounds like distributor is 180* out

Edit: sorry I reread and you said you verified distributor position and rotation. Stupid question but did you make sure TPS and IAC are plugged in?
 
Reply
Old Jul 20, 2017 | 12:11 PM
  #8  
dd_stroker's Avatar
dd_stroker
Thread Starter
|
New User
Joined: Mar 2015
Posts: 19
Likes: 0
From: Gardner, MA
Originally Posted by mark1986F150
Sounds like distributor is 180* out

Edit: sorry I reread and you said you verified distributor position and rotation. Stupid question but did you make sure TPS and IAC are plugged in?
Yes I made sure to connect everything and have rechecked
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-1

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-2

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-3

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-4

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-5

2026 Shelby F-150 Off-Road: Better Than a Raptor R?

 Brett Foote
story-6

2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

 Michael S. Palmer
story-7

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-8

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-9

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
Old Jul 20, 2017 | 02:07 PM
  #9  
88n94's Avatar
88n94
Cargo Master
20 Year Member
Joined: Jan 2004
Posts: 3,118
Likes: 149
From: South Dakota
Originally Posted by dd_stroker
After cranking for a while I pulled the cap off distributor and set the crank to tdc again. When I did my rotor was facing the complete opposite way. I pulled it out and reset it agian facing #1. Still no difference when cranking. After cranking there is a strong smell of gasoline
Apparently you were 180 degrees off to begin with. With the strong smell of gasoline the cylinders may be too flooded to fire. I would remove the spark plugs and crank the engine over to expel any gasoline.

Disable the ignition and/or have a fire extinguisher handy when doing this, it's easy to start a fire doing this.
 
Reply
Old Jul 21, 2017 | 05:07 PM
  #10  
dd_stroker's Avatar
dd_stroker
Thread Starter
|
New User
Joined: Mar 2015
Posts: 19
Likes: 0
From: Gardner, MA
Originally Posted by 88n94
Apparently you were 180 degrees off to begin with. With the strong smell of gasoline the cylinders may be too flooded to fire. I would remove the spark plugs and crank the engine over to expel any gasoline.

Disable the ignition and/or have a fire extinguisher handy when doing this, it's easy to start a fire doing this.
yeah it was out 180 degrees originally but I got that squared away hopefully. Not that any of it matters now though, I did the compression test and had 0 on every cylinder
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
zaktpl
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
6
Jul 24, 2019 08:43 AM
JSTJ704
1987 - 1996 F150 & Larger F-Series Trucks
3
Jan 21, 2015 05:43 PM
Roy C
Ford Inline Six, 200, 250, 4.9L / 300
6
Jun 20, 2011 04:57 PM
ford4x4nut
1987 - 1996 F150 & Larger F-Series Trucks
2
Jan 18, 2011 10:39 AM
bpechacek
Ford Inline Six, 200, 250, 4.9L / 300
7
Feb 20, 2003 07:21 PM




All times are GMT -5. The time now is 12:45 AM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-1
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-2
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-3
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-4
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-5
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-6
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-7
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
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE