Notices
1999 - 2003 7.3L Power Stroke Diesel  
Sponsored by:
Sponsored by: DP Tuner

Recommendations on e99 injector upgrade

Thread Tools
 
Search this Thread
 
Old Oct 16, 2022 | 12:46 AM
  #31  
cjfarm11's Avatar
cjfarm11
Laughing Gas
15 Year Member
Photogenic
Joined: Jan 2009
Posts: 911
Likes: 74
From: Montana
When are y jumping on the bass boat ESwift?
 
Reply
Old Oct 16, 2022 | 05:52 AM
  #32  
ESwift's Avatar
ESwift
CNCFAB
Joined: Apr 2020
Posts: 4,874
Likes: 2,006
Club FTE Gold Member
Originally Posted by cjfarm11
When are y jumping on the bass boat ESwift?
never
swapping in a healthy low mile engine and leaving the stock injectors that are in it for now.
 
Reply
Old Oct 16, 2022 | 06:48 AM
  #33  
Sous's Avatar
Sous
FTE Leadership Emeritus
Veteran: Air Force
Community Builder
Top Answer: 1
Top Answer: 3
Joined: May 2014
Posts: 27,348
Likes: 5,941
From: Lake Hartwell, GA
FTE Emeritus
Originally Posted by Kintla
Thanks all for sharing your experiences/recommendations.

I went with 7AD/1AE new Alliant injectors. Installed them today, got a few test drives in and so far so good. Not a huge difference in seat of pants feel from the AB (wasn't expecting much), but a little more scoot and quieter.

Got new UVCH, gaskets, glow plugs too. Truck is back!
That is great news Kintla and we thank you for updating us and the thread.

Your selection may not always be the most popular or right for every application, but in my humble opinion it has been proven to be the most reliable based on millions of miles from 100's of thousands of trucks.

Enjoy the revived truck!
 
Reply
Old Oct 16, 2022 | 08:28 AM
  #34  
dsrace's Avatar
dsrace
Tuned
Photogenic
Liked
Loved
Community Favorite
Joined: Apr 2021
Posts: 424
Likes: 97
glad to hear you fixed the wiring issues and are back on the road with new split shot injectors. i have an e99 myself and i went down the rabbit hole with a number of mods. was it worth it? cannot say no or yes but now that i finally bought 8 good injectors from bitterroot ( to replace the bad full force diesel remanned) it finally runs better then it has in a number of years! when the truck was bone stock ( aside from exhaust and intake) i added the fuel rail crossover frx https://www.riffraffdiesel.com/fuel-rail-crossover-frx/ . couldn't tell any difference in sound, throttle response or power from it but i don't see where it can hurt especially with the #8 cyl running ab's. always had a funny 50 rpm stumble at idle and it was a consistent stumble that grew to a 75 rpm stumble, watching the scanner. never figured out what that was and it was in stock mode or in one of jodys ( dp tuner ) tunes. i ran his 80hp tow tune and that worked best on cooler, lower wind days otherwise 40hp tow tune based on egt's. the stock split shot injectors were def quieter, smoother then the single shots and do not rely on custom tunes. kc did not offer a drop in turbo back then or i would've gone that rt vs a t4 conversion. the swap to the adrenaline hpop was at the same time of the 205/30 inj's, sxe turbo, t4 kit etc etc so i cannot say what diff that made but if were to start over ........ i think i would swap out to one of kc's drop in turbo's as the stock e99 ran out of lung on what i call top end ( 75 mph on 3.73 gears) while towing up decent grades. egts would climb to 1300* pretty quick at or over 25 psi ( never made more then 29 psi gauge pressure) pulling grades towing a 34' fifthweel toyhauler camper. based on several posts i have read, that is where i would start if i had it to do over again. then on to an adrenaline or cnc fab hpop, fuel cross over frx, intake and exh and stick with canned tunes on stock inj's. or atleast i would like to try that combo vs the more expensive and time consuming route i went. i am happy with the current combo i run now, i am able to tow a 7500 lb bumper hitch toyhauler camper 18 hrs round trip, across some decent grades in wind, all while in stock mode! that's not a true stock mode as custom tunes are required to run the truck with single shot inj's. never exceeded 1200* egts and even then just for a few seconds climbing a hill, never exceeded 24 psi boost ( guage pressure) on any part of that trip. still i cannot say if it was actually worth all the time and money for a truck that is just used to tow a toyhauler camper. costly mistake buying 8 remanned inj's from full force and i installed an sxe 366 turbo. based on some info on this forum from others with a zf6 trans, towing campers, i swapped out to an sxe363 turbo and that was def a great change.
 
Reply
Old Oct 16, 2022 | 04:50 PM
  #35  
FinnishStroker's Avatar
FinnishStroker
Cargo Master
Joined: Mar 2019
Posts: 2,907
Likes: 788
From: Kinnula,Finland
Don't want to hurt anyones feelings..

But please leave some empty rows..

More text,more empty rows..

Ok,now i can ask my question:

dsrace,So you had 366 with 205/30 injectors?
If so,did someone recommend to use that size turbo?
 
Reply
Old Oct 20, 2022 | 02:27 PM
  #36  
dsrace's Avatar
dsrace
Tuned
Photogenic
Liked
Loved
Community Favorite
Joined: Apr 2021
Posts: 424
Likes: 97
Originally Posted by FinnishStroker
Don't want to hurt anyones feelings..

But please leave some empty rows..

More text,more empty rows..

Ok,now i can ask my question:

dsrace,So you had 366 with 205/30 injectors?

If so,did someone recommend to use that size turbo?
i understand, as we age small type gets very difficult to read.


yes, and yes. local shop as well as two people i know. they were running them with auto trans towing toyhaulers. as mine is a zf6 it looses more boost during a shift so the sxe366 wasnt a good fit. now one does need to keep in mind that the 2 plus years i ran that turbo, i did not know that 4 of the ffd injectors were


weak/bad .


several revision tunes trying to clean up an idle issue that wound up being bad remanned injectors. i am stating this as i cannot give a clear and concise review based on that info. the sxe363 does spool lower in the rpm band hands down and egts remained the same. the 366 shined over 2k rpm , instant response!


Never exceeded 1200* egts.

still have the 366 turbo.

 
Reply
Old Oct 20, 2022 | 07:44 PM
  #37  
RacinJasonWV's Avatar
RacinJasonWV
Lead Driver
5 Year Member
Community Builder
Liked
Top Answer: 1
Joined: Jul 2017
Posts: 6,854
Likes: 2,331
From: WV
Club FTE Silver Member

Just to be clear for future readers, dsrace is talking about 2 turbos with different sized turbines. I mention this because while the 366 only comes in the large turbine variety, the 363 is available in both large & small configurations. Turbine size has a more drastic effect on spooling than just dropping 366–>363 with same turbine.

This comparison is between the 366/73 and a 363/68.
 
Reply
Old Oct 21, 2022 | 07:40 AM
  #38  
dsrace's Avatar
dsrace
Tuned
Photogenic
Liked
Loved
Community Favorite
Joined: Apr 2021
Posts: 424
Likes: 97
Originally Posted by RacinJasonWV
Just to be clear for future readers, dsrace is talking about 2 turbos with different sized turbines. I mention this because while the 366 only comes in the large turbine variety, the 363 is available in both large & small configurations. Turbine size has a more drastic effect on spooling than just dropping 366–>363 with same turbine.

This comparison is between the 366/73 and a 363/68.
correct, i was replying on my phone and didn't add that info. in my case the 363 small turbine wtih .91 ex housing, dropped the spool up rpm from 1800 to 1500 rpm. still seems great at the high rpm end of my driving style with a 10,500 lb camper.
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

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

 Joe Kucinski
story-1

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-2

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-3

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

 Brett Foote
story-4

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

 Michael S. Palmer
story-5

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

 Verdad Gallardo
story-6

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
story-7

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

 Brett Foote
story-8

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

 Michael S. Palmer
story-9

10 Most Surprising 2026 Ford Truck Features!

 Joe Kucinski
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ithaca1230
6.0L Power Stroke Diesel
8
Feb 27, 2015 06:35 PM
Jknapp79
1999 - 2003 7.3L Power Stroke Diesel
2
Apr 25, 2012 01:51 AM
dthompson
1999 - 2003 7.3L Power Stroke Diesel
11
Nov 13, 2010 12:59 PM
powerstroker88
1999 - 2003 7.3L Power Stroke Diesel
5
Jun 28, 2007 11:39 AM
FarmboyAC
1994.5 - 1997 7.3L Power Stroke Diesel
5
Oct 16, 2006 10:27 PM




All times are GMT -5. The time now is 10:32 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