99.5 7.3 oil crossover line and Swamps Injectors - Diesel Truck Forum - TheDieselGarage.com
Thread Details Posted by INT_MAN, this thread has received 2 replies and been viewed 3782 times.

LinkBack Thread Tools Display Modes
post #1 of 3 (permalink) Old 04-29-2010, 05:51 AM Thread Starter
Junior Member
Join Date: Aug 2007
Location: southern maryland
Posts: 128
Points: 29,060
Thanks: 3
Thanked 5 Times in 5 Posts
99.5 7.3 oil crossover line and Swamps Injectors

This is my first powerstroke, and before I had a cummins so bear with me.
The truck presently is all stock sans muffler delete

been researching high pressure oil crossover lines, swamps injectors and such for my 99.5 super duty, and here is my thoughts, any insight would be appreciated.

swamps 160cc single shots, oil crossover line, afe intake , and mbrp '4 inch exhaust.

this setup is to eliminate the #8 long lead , and get a fresh set of injectors(they have 200k on them and #8 has failed).

the crossover line is to make it idle better, and hopefully make number 8 last longer in addition to lowering noise.

what kind of power will I be looking at with this setup, and will this shred my rebuilt auto ? thanks guys

Late 99 F250 powerstroke 4x4, PMR motor all stock except for muffler/cat delete 315/75/16 tires SOLD

1990 BMY M923 5 Ton 6X6 military truck with 8.3 cummins, allison mt643c, central tire inflation system, 49 inch goodyears (1400x20)

1999 international s/a tractor 4900, air brakes, dt466ht fuller 6 speed air brakes 11r22.5
INT_MAN is offline  
Sponsored Links
post #2 of 3 (permalink) Old 04-29-2010, 04:13 PM
Senior Member
4cstr's Avatar
Join Date: May 2005
Location: South Dakota
Posts: 8,265
Points: 89,880
Thanks: 245
Thanked 713 Times in 340 Posts
Images: 35
Personally...don't spend the money on the cross over line. It quiets the idle slightly...but with the singles you are planning on dropping in...you won't notice it. If you want to help the injectors last as long as possible...instead look at getting a regulated fuel return kit. Dennis at ITP carries a great kit for the money.

And you will need tuning to make those singles work in the truck.

Other than that...if you behave your tranny should be ok. I would maybe look into a new valve body perhaps to aid in quicker shifts and avoid the slippage.


2012 F350 KR Dually, stock...bone stock.

early 99 PSD CC F250, DP Tuner F-5, Stealth Stage I, Casserly 160cc singles, Monsterbox Tranny, MBRP cool duals, ITP Regulated fuel system, Cobalts and Performax gauges, and way to much else to remember right now. **traded**

2004 Excursion Limited 6.0L, Dipricol gauges on the A-Pillar, Bilsteins and BFG's on the corners, lost EGR (not looking hard for it either), ARP studs, RCD Black Onyx head gaskets, MBRP 4" exhaust, (labor performed by Dan @ Midwest Transmission) **giggled when traded**

I'm pretty good at drinkin beer -Billy Currington
4cstr is offline  
post #3 of 3 (permalink) Old 04-29-2010, 08:11 PM
Junior Member
Cratos's Avatar
Join Date: Jun 2009
Posts: 187
Points: 23,058
Thanks: 0
Thanked 15 Times in 15 Posts
i am happy with my swamps injectors and tunes

2012 f-240 lbsc 4x4
Cratos is offline  

Quick Reply

Register Now

In order to be able to post messages on the Diesel Truck Forum - TheDieselGarage.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Similar Threads
Thread Thread Starter Forum Replies Last Post
6.0L Fuel Crossover Line Kit dfuser Supporting Vendors Forum 0 10-11-2009 08:45 PM
Fuel crossover line 04' powerstrokin 2003-2007 6.0L Power Stroke 21 01-01-2009 09:37 PM
Crossover line crock Whats Been Sold 2 01-02-2008 02:10 AM
crossover line imported_diesel71 2003-2007 6.0L Power Stroke 8 12-21-2007 12:59 AM
crossover line cleared-up imported_diesel71 2003-2007 6.0L Power Stroke 10 02-28-2007 01:39 AM

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome