Block heater ? - Diesel Forum - TheDieselStop.com
7.3L IDI Diesels (Not Power Strokes) Technical discussion of topics related to vehicles powered by the 7.3 Liter In-Direct Injection Navistar engines.

 
LinkBack Thread Tools Display Modes
post #1 of 4 (permalink) Old 01-16-2013, 11:14 AM Thread Starter
Junior Member
 
Join Date: Jan 2012
Posts: 16
My Photos: (0)
Feedback Score: 0 reviews
Block heater ?

I need some help.
Truck 1990 7.3 IDI, E40D, 2WD, 105k Original miles
Problem
Cold start= lots and lots of smoke
Last night I plugged in the block heater, this am started fast NO SMOKE at all
What do I need to fix??
BCMBLM is offline  
Sponsored Links
Advertisement
 
post #2 of 4 (permalink) Old 01-16-2013, 11:35 AM
Senior Member
 
Snotzalot's Avatar
 
Join Date: Sep 1999
Location: Pocono Mountains, PA
Posts: 4,257
My Photos: (5)
Feedback Score: 0 reviews
How long does your Wait To Start light stay on?

This time of the year cold starts produce lots of smoke.

You need to plug it in for at lest 2 hours every morning.

Regards,

Paul - Pocono Mtns. USA
02 E350 15 Passenger Cream Puff, 92,000 Miles, 5.4L Gasser

'90 E350 7.3L Ex-Ambulance High Top 420K Miles, No Turbo, Stock Stock stock, No ELC! (Extended Life Coolant) & 10 Oz. Bars Stop Leak. 10 wonderful cool years using Freeze12 without any AC system modifications. Retired with blown trans.


Drunk Driving - America's #1 Form Of Terrorism!
Snotzalot is offline  
post #3 of 4 (permalink) Old 01-16-2013, 05:42 PM
Member
 
AUcobra94's Avatar
 
Join Date: Aug 2012
Location: Hartselle, AL
Posts: 68
My Photos: (0)
Feedback Score: 0 reviews
If you smell fuel at idle you probably need to change your return lines. Atleast that is what mine needed. Starts much better with alot less smoke.

92 F-250 7.3 IDI (banks turbo), E4OD, 3:55, 4x4
AUcobra94 is offline  
post #4 of 4 (permalink) Old 01-17-2013, 11:51 AM
Senior Member
 
Join Date: May 2003
Location: Pablo, Montana
Posts: 431
My Photos: (0)
Feedback Score: 0 reviews
Cold engines will smoke until the chambers come up to temp. If you plug it in the chambers start at a warmer temp so it will not smoke as much.

Alvin Mitchell
Pablo Montana
1983 F250 4X4 4.10 gears 4 speed dana 50 center/44 outers Dana 70 rear
Mitchalvin is offline  
Sponsored Links
Advertisement
 
Reply

  Diesel Forum - TheDieselStop.com > Ford Diesels > 7.3L IDI Diesels (Not Power Strokes)
Gear in this thread - Powered by O'Reilly Auto Parts

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Diesel Forum - TheDieselStop.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:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


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

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.




Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



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