H&S 300hd tune - Ford Powerstroke Diesel Forum
6.4L Performance Parts Discussion What has or has not worked for you?

Powerstroke.org is the premier Diesel Truck Forum on the internet. Registered Users do not see the above ads.
Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 01-01-2013, 05:48 PM
Member
 

Join Date: Jun 2011
Posts: 50
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
H&S 300hd tune

I ran this tune on my truck for almost 9 months till my engine failed. Cracked a piston in half and cracked both heads. The 300hd tune runs a way to much timing. My heads and pistons are proof of it. The injector spray is almost to the out side of the piston next to the cylinder wall. Just be cautious when running the 300hd tune for H&S it just cost me about 7 grand. I love there products and wont change tuners just want every one to be aware.
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
  #2  
Old 01-01-2013, 05:56 PM
Compression Ignition Addict
 

Join Date: Sep 2011
Posts: 3,406
Thanks: 3
Thanked 59 Times in 54 Posts
Feedback Score: 0 reviews
what kind of operating conditions?

I've run the same tune for over a year and almost 60k miles
Reply With Quote Quick reply to this message
  #3  
Old 01-01-2013, 06:00 PM
Member
 

Join Date: Oct 2012
Location: Watauga, Texas
Posts: 55
Thanks: 0
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
Yeah...how hard were you running it?
By the looks of your avatar pic it looks like your pretty hard on your truck.


Sent from my iPhone using AutoGuide.com Free App
Reply With Quote Quick reply to this message
  #4  
Old 01-01-2013, 06:20 PM
Premium Member

 

Join Date: Jun 2011
Location: Canton, Ga
Posts: 833
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Quote:
Originally Posted by Profarm72 View Post
Yeah...how hard were you running it?
By the looks of your avatar pic it looks like your pretty hard on your truck.


Sent from my iPhone using AutoGuide.com Free App
Im laughing at this. I was thinking the same thing
Reply With Quote Quick reply to this message
  #5  
Old 01-01-2013, 06:51 PM
Member
 

Join Date: Oct 2012
Location: Watauga, Texas
Posts: 55
Thanks: 0
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
Quote:
Originally Posted by strokin07 View Post
Im laughing at this. I was thinking the same thing
I was just saying...lol.

I see by your sig that your studded too,
Did you just do it to be safe or have you had engine issues before?


Sent from my iPhone using AutoGuide.com Free App
Reply With Quote Quick reply to this message
  #6  
Old 01-01-2013, 07:09 PM
Premium Member

 

Join Date: Jun 2011
Location: Canton, Ga
Posts: 833
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Yes sir. I blew my hg's with the hd300.
Reply With Quote Quick reply to this message
  #7  
Old 01-01-2013, 07:24 PM
Compression Ignition Addict
 

Join Date: Oct 2010
Location: KINGSLAND
Posts: 1,348
Thanks: 8
Thanked 12 Times in 11 Posts
Feedback Score: 0 reviews
<--- Going on 10mos with no issues.

Thanks for the heads up that abusing a tuned truck can have repercussions!
Reply With Quote Quick reply to this message
  #8  
Old 01-01-2013, 07:30 PM
Compression Ignition Addict
 

Join Date: Jul 2010
Location: Cincinnati
Posts: 4,240
Thanks: 6
Thanked 39 Times in 38 Posts
Feedback Score: 13 reviews
I ran on hd300 for a few weeks but its just so dang touchy and I have a feeling it will get me in trouble. I have been on no power or mild ever since
Reply With Quote Quick reply to this message
  #9  
Old 01-01-2013, 07:32 PM
Premium Member

 

Join Date: Jun 2011
Location: Canton, Ga
Posts: 833
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
Quote:
Originally Posted by RUFFSTUFF View Post
<--- Going on 10mos with no issues.

Thanks for the heads up that abusing a tuned truck can have repercussions!
Who was that directed toward?

If to me I wasn't abusing my truck. I had actually just installed the mini and was doing a trans relearn when they blew
Reply With Quote Quick reply to this message
  #10  
Old 01-01-2013, 07:34 PM
Member
 

Join Date: Oct 2012
Location: Watauga, Texas
Posts: 55
Thanks: 0
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
Quote:
Originally Posted by strokin07 View Post
Yes sir. I blew my hg's with the hd300.

Ok, gotta ask!

How hard are you on it, do you sled pull or drag race it all the time it what?

I've only been running the hd300 for about 3 weeks now but when I do hammer down on her it's just to about 70 mph or so and then I back out of her.

I have done everything but studs.


Sent from my iPhone using AutoGuide.com Free App
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Ford Powerstroke Diesel Forum 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:

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.



Thread Tools
Display Modes

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



All times are GMT -8. The time now is 07:07 AM.


Powered by vBulletin® Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.1
Garage Plus, Vendor Tools vBulletin Plugins by Drive Thru Online, Inc.

vB.Sponsors