Notices
1973 - 1979 F-100 & Larger F-Series Trucks Discuss the Dentsides Ford Truck
Sponsored by:
Sponsored by: Moser

engine install problems...need ideas

Thread Tools
 
Search this Thread
 
Old Oct 24, 2002 | 10:11 PM
  #1  
cjben's Avatar
cjben
Thread Starter
|
Lead Driver
20 Year Member
Joined: Apr 2001
Posts: 6,335
Likes: 6
From: Midwest
Club FTE Silver Member

engine install problems...need ideas

ok, I am trying to get the 351w swap done in my 78 f100. the problem I am having is getting the motor mounts to line up in the slots on the frame half of the mounts. I have the driver's side in, but can't seem to get the passenger side lined up. lacking about half an inch. The motor is hitting the tranny(auto tranny) which I think is why the motor mount won't go in the slot. I have tried lowering and raising the tranny a little, with no luck. I am about to the point of taking the tranny out, then putting the motor in, then putting the tranny back in. how hard is it to line up the torque converter studs to the flexplate? I have never worked on a vehicle with studs instead of bolts to fasten the converter to the flexplate, is there any tricks to make this easier?...thanks again, Ben
 
Reply
Old Oct 24, 2002 | 10:19 PM
  #2  
classic79's Avatar
classic79
Senior User
20 Year Member
Joined: Jun 2001
Posts: 480
Likes: 0
From: Alabama
engine install problems...need ideas

Is the tranny and engine together (bolted up) now? Where are you having the clearance problems, to far forward, back, up, or down?

Usually it just takes a couple of people playing with rocking it back and forth for it drop right in. Lining up the convertor studs and flexplate is not that big of a deal, but it is more work if you don't have it apart already.

A given is to make sure its not hitting something like exhaust or anything else.

Chris

79 F-150 Lariat: Long-bed, 2wd, 460 (intake, headers, cam, early heads), C-6 (shift kit)
79 Mustang: 460 swap under way, balanced rotating assembly, forged pistons, truck rods, c-8 heads ported, Lunati solid lifter cam, more stuff...
98 Chevy Silverado ext. cab 4x4 (work truck)
95 Lexus SC300 (wife's baby)
 
Reply
Old Oct 24, 2002 | 11:05 PM
  #3  
cjben's Avatar
cjben
Thread Starter
|
Lead Driver
20 Year Member
Joined: Apr 2001
Posts: 6,335
Likes: 6
From: Midwest
Club FTE Silver Member

engine install problems...need ideas

thanks for the reply, chris. The tranny and engine are not together. I left the tranny in the truck when i pulled the 302. the driver's side lined up fine, the pass. side needs to go back about 1/2 inch or so. seems to be hitting the converter or bellhousing on the trans. If I don't get it next time I try, I think I will just take the crossmember down and slide the tranny back, and see if my luck is any better that way....Ben
 
Reply
Old Oct 25, 2002 | 07:43 AM
  #4  
mudmnky's Avatar
mudmnky
Senior User
Joined: Mar 2002
Posts: 186
Likes: 0
From: Pensacola
engine install problems...need ideas

If your still having trouble, loosen the motor mounts to give you some extra play. then tighten them down once its all in place.
 
Reply
Old Oct 25, 2002 | 09:57 AM
  #5  
GPW66's Avatar
GPW66
Freshman User
Joined: Jan 2002
Posts: 38
Likes: 0
From: Delisle Canada
engine install problems...need ideas

Did your torque convertor slide out when you pulled the old motor. If it did you should check to see if the bolts are or studs in this case are sticking past the bellhousing of the transmission. If so then the problem is you have to pull the motor ahead and turn the convertor til it slides back into its slotted place in the trans. This will take some playing around and is much easy without the motor in the way.
This I know for I have done the same mistake and had to repull my motor and get the convertor positioned right then it bolted together and I still had to do some playing with my motor mounts to get it in right.
 
Reply
Old Oct 25, 2002 | 10:25 AM
  #6  
beartracks's Avatar
beartracks
Lead Driver
25 Year Member
Photogenic
Joined: Nov 2000
Posts: 6,620
Likes: 340
From: Albuquerque
engine install problems...need ideas

...I had to loosen the motor mounts to the block last time I put mine in. I'm sure there's a trick to it.

 
Reply
Old Oct 27, 2002 | 09:50 PM
  #7  
cjben's Avatar
cjben
Thread Starter
|
Lead Driver
20 Year Member
Joined: Apr 2001
Posts: 6,335
Likes: 6
From: Midwest
Club FTE Silver Member

engine install problems...need ideas

thanks for all the suggestions, everybody. I messed with the motor mounts for awhile, then just unbolted the tranny crossmember bolts, removed the driveshaft, and slid the tranny back a couple of inches,leaving it sitting on the framerail. worked like a champ!! now on to figuring out what to do for an exhaust system....thanks, Ben
 
Reply
Old Oct 27, 2002 | 09:53 PM
  #8  
jbearford's Avatar
jbearford
Freshman User
Joined: Oct 2002
Posts: 33
Likes: 0
From: Georgia
engine install problems...need ideas

 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

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

 Verdad Gallardo
story-1

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-2

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

 Brett Foote
story-3

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

 Michael S. Palmer
story-4

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
story-5

Top 10 Ford Trucks Coming to Mecum Indy 2026

 Brett Foote
story-6

5 Best / 5 Worst Ford Truck Wheels of All Time

 Joe Kucinski
story-7

Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

 Joe Kucinski
story-8

Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

 Michael S. Palmer
story-9

The Best F-150 Deal of Every Trim Level (XL through Raptor)

 Joe Kucinski




All times are GMT -5. The time now is 12:07 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
Ford Super Duty: 5 Things Owners LOVE, 5 Things They LOATHE!

Slideshow: Ranking the 5 things owners love about their Super Duty and 5 things they don't

By Joe Kucinski | 2026-04-29 16:36:49


VIEW MORE
story-8
Every 2026 Ford Truck Engine RANKED from WORST to FIRST!

Slideshow: Ranking all 12 Ford truck engines available in 2026.

By Michael S. Palmer | 2026-04-22 13:32:20


VIEW MORE
story-9
The Best F-150 Deal of Every Trim Level (XL through Raptor)

Slideshow: The best Ford F-150 deal for every trim level (XL through Raptor)

By Joe Kucinski | 2026-04-21 15:59:01


VIEW MORE