Notices
1994.5 - 1997 7.3L Power Stroke Diesel  

King's E-fuel

Thread Tools
 
Search this Thread
 
Old Nov 14, 2011 | 07:24 PM
  #1  
King7765's Avatar
King7765
Thread Starter
|
Senior User
Joined: Sep 2010
Posts: 377
Likes: 0
King's E-fuel

My last name is "king"...... just clarifying it. Wanted a way to separate mine from everyone elses. Why don't guys do build threads on this site???

Either way, here is my E-fuel....

The truck is a regular cab, cab chassis. So no room on the drivers side frame between the transfer case and the fuel tank.
Name:  1021111727.jpg
Views: 1459
Size:  74.5 KB


So I decided to put everything on the passenger side frame rail since there was plenty of room.
Name:  1021111728a.jpg
Views: 1344
Size:  109.3 KB

I was originally going to use just one SD pump (from a 99 truck), but decided to use 2 SD pumps. So I found the pumps and frame brackets. The one bracket needed to be sandblasted and painted. The other was in way better shape.
Name:  0821111651.jpg
Views: 1436
Size:  98.2 KB
Name:  0821111650.jpg
Views: 1304
Size:  41.6 KB


This pic shows that I mounted the pumps on the inside of the frame, no plate/bracket thing like you see everyone else doing. Also, shows the prefilter with heater and the second filter, mounted on a piece of 2inch angle iron bolted to the top of the frame.
Name:  1023111427.jpg
Views: 1841
Size:  93.1 KB

Here's a picture of the second pump mounted. Also wire wheeled the frame, primed and painted.
Name:  1026112254.jpg
Views: 2090
Size:  87.4 KB
Name:  1026112254a1.jpg
Views: 1301
Size:  78.6 KB


Here is a picture of the stock fuel fittings with new hose crimped on. The suction lines were 30r7 and the pressure lines were 30r9
Name:  1027111935b.jpg
Views: 1340
Size:  101.8 KB


Kind of a big jump in the process, but here's a complete picture of the frame goodies.
Name:  1027111935a.jpg
Views: 1310
Size:  135.1 KB
 
Reply
Old Nov 14, 2011 | 07:37 PM
  #2  
King7765's Avatar
King7765
Thread Starter
|
Senior User
Joined: Sep 2010
Posts: 377
Likes: 0
I know there is a lot I didn't take pictures of, so I'll take more when I'm at the shop tomorrow.

Now onto the top of the motor.
I did the "tightwad" version of this. I cut up the stock FPR instead of spending $150+ on the regulator and fittings.
Name:  1020110735.jpg
Views: 1566
Size:  64.6 KB
Name:  1028111750.jpg
Views: 1567
Size:  97.7 KB

I also ordered the O-ring boss adapter for the stock banjo bolt.
Name:  1028111400a.jpg
Views: 1460
Size:  140.0 KB
Name:  1028111411a.jpg
Views: 1479
Size:  139.5 KB
Name:  1028111411.jpg
Views: 3865
Size:  143.9 KB
Name:  10281114191.jpg
Views: 3709
Size:  174.3 KB

Also did the 7/8's freeze plug thing. Someone posted a part number for a ford freeze plug for this location, but this worked fine.
Name:  1028111353.jpg
Views: 1363
Size:  244.6 KB
 
Reply
Old Nov 14, 2011 | 07:40 PM
  #3  
King7765's Avatar
King7765
Thread Starter
|
Senior User
Joined: Sep 2010
Posts: 377
Likes: 0
The electrical part of this was intense. I'll have to take more pictures.
 
Reply
Old Nov 14, 2011 | 07:42 PM
  #4  
freedawg_101's Avatar
freedawg_101
Senior User
Joined: Sep 2007
Posts: 152
Likes: 1
From: Healy, AK
Good write up, looks like it turned out nice. Are you happy with it so far?
 
Reply
Old Nov 14, 2011 | 07:51 PM
  #5  
King7765's Avatar
King7765
Thread Starter
|
Senior User
Joined: Sep 2010
Posts: 377
Likes: 0
Yeah I'm happy with it.

Some things I would change. Have the pumps wired so they only come on with oil pressure, keeps them off while the "Wait to Start" light is on. Also find some check valves for the pressure side of the pumps. I pulled the fuse for one of the pumps to see what the pressure would do, it dropped to 55psi. But I think it's because it was back feeding through the dead pump. With both pumps on, it pushes 65+ psi. Thats with no FPR BB shim.
 
Reply
Old Nov 14, 2011 | 11:13 PM
  #6  
oldbird1965's Avatar
oldbird1965
Fleet Owner
20 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2004
Posts: 20,406
Likes: 186
From: AZ
Club FTE Silver Member

Good job Mr. King!
 
Reply
Old Nov 14, 2011 | 11:32 PM
  #7  
Brown Falcon's Avatar
Brown Falcon
Hotshot
Joined: Jul 2008
Posts: 11,231
Likes: 130
From: Thomasville, GA
Great pics!

So since you retained the stock banjo bolt did you have to run any new lines to the heads and do a new return line? Or did the stock ones stay in place?
 
Reply
Old Nov 15, 2011 | 05:58 AM
  #8  
King7765's Avatar
King7765
Thread Starter
|
Senior User
Joined: Sep 2010
Posts: 377
Likes: 0
Kept all the factory lines. I had limited time for this conversion, so to remove the turbo and get back to those fittings and redo everything would have been too much. Plus, the electrical was fun too, so that added a lot of time. I have to take pics of the electrical. It's very clean and factory looking. The return back to the tank switch is also factory.

I'm going to 160cc 80% injectors, so I think this will be plenty even with the stock lines.
 
Reply
Old Nov 15, 2011 | 08:47 AM
  #9  
oldbird1965's Avatar
oldbird1965
Fleet Owner
20 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2004
Posts: 20,406
Likes: 186
From: AZ
Club FTE Silver Member

When I did mine I left my stock lines intact but not used anymore.
 
Reply
Old Nov 15, 2011 | 08:56 AM
  #10  
jiveturkey692000's Avatar
jiveturkey692000
Tuned
20 Year Member
Joined: Feb 2005
Posts: 368
Likes: 1
From: Berwick, PA
Great write up and pictures, look forward to the rest of the pictures. How much did it cost you in the end?
 
Reply
Old Nov 15, 2011 | 09:55 AM
  #11  
redman84's Avatar
redman84
Postmaster
Joined: Feb 2010
Posts: 2,524
Likes: 6
From: College Station, TX
Originally Posted by jiveturkey692000
Great write up and pictures, look forward to the rest of the pictures. How much did it cost you in the end?
x2 and would you happen to have a complete parts list? At least part numbers for the filters, fittings, and banjo bolt adapter. And where in the fuel system does the pump/filters go? Is it between the tanks and selector valve or what? I really want e-fuel but am still learning it and trying to lower the cost as much as possible.
 
Reply
Old Nov 15, 2011 | 03:30 PM
  #12  
Brown Falcon's Avatar
Brown Falcon
Hotshot
Joined: Jul 2008
Posts: 11,231
Likes: 130
From: Thomasville, GA
I'm interested in how much power it'll hold up to with the stock lines still in place...

I'd like to see a parts list and prices as well. Especially for the banjo bolt adapter.
 
Reply
Old Nov 15, 2011 | 04:25 PM
  #13  
superduty4x4's Avatar
superduty4x4
Hotshot
20 Year Member
Liked
Loved
Community Favorite
Joined: Jul 2003
Posts: 12,177
Likes: 40
From: Newport, WA
Originally Posted by Brown Falcon
I'm interested in how much power it'll hold up to with the stock lines still in place...

I'd like to see a parts list and prices as well. Especially for the banjo bolt adapter.
Cale Thompson blew a block into 3 pieces at 100psi boost using stock size fuel lines on the motor...
 
Reply
Old Nov 15, 2011 | 05:03 PM
  #14  
King7765's Avatar
King7765
Thread Starter
|
Senior User
Joined: Sep 2010
Posts: 377
Likes: 0
I'll get all that info organized in the next couple days. I'm in the process of finishing my intercooler piping, 3inch intake plenums and new turbo.
 
Reply
Old Nov 15, 2011 | 05:27 PM
  #15  
Brown Falcon's Avatar
Brown Falcon
Hotshot
Joined: Jul 2008
Posts: 11,231
Likes: 130
From: Thomasville, GA
Originally Posted by superduty4x4
Cale Thompson blew a block into 3 pieces at 100psi boost using stock size fuel lines on the motor...
That's good enough for me... I just want electric fuel that's cheap and easy to build. And re-using the stock banjo fitting and return lines would make it a lot easier.

Originally Posted by King7765
I'll get all that info organized in the next couple days. I'm in the process of finishing my intercooler piping, 3inch intake plenums and new turbo.
Sounds good. It would be great to have a parts list and prices for everything.
 
Reply



All times are GMT -5. The time now is 09:50 AM.