Ok I did manage to pull the tune that is on it but that is as far as I have got.
when I scan the truck with the efi code reader it shown no codes even though I have a cel
I have a cel due to the grid heater delete
I am at the point that I am willing to pay someone to fix this does...
Ok
I think that I have managed to load the software off of the efi site and even managed to correctly resister my licensee, at this point I have a few hours worth of reading the help contents before I can ask questions that are not as dumb as the ones that I have asked already.
I am going...
Thanks Paul
I will work my way thru them and I am sure that I will have more questions but I will try to do my homework before I ask them.
What is the small bracket in the picture for? I did not find one in the box and I could not find a place to put it is this for a motor other than lmm...
Could someone point me in the right direction to remove the codes caused by deleting the grid heater and air valve.
I have had efi for over a year and have been unable to figure out how to use it. I have been to the site, tried to download files and get set up but nothing has worked so far. I...
Mine has arrived and it looks good.
Would you mind posting directions for installation especially for deleting the codes with efi?
Thank you Paul for seeing this one thru to the end for me.
I would buy this vendors products again.
Mead
Probably 50 to 100 max.
I have always found it hard to quantify egt's. Day to day variations in heat and humidity make as much or more difference.
With the new cac there is a noticeable difference in how long it takes to hear up and cool down ie..longer to heat soak and faster to shed the...
I have stock tune and I got lower egts with and without trailer . I also am getting 1 or so better mpg even more if I keep it below 75 mph.
Do you need it? Probably not.
Does it help? Yes
What are justifiable gains?
my2c
On the lmm there is no petcock there is however a block drain on the drivers side. It will drain the entire system without taking off the cap on the overflow. This was the process described in the factory manual.
The way I performed the service was to crawl under the truck with a flashlight...
just did 3,000 with 23'tt about 5500lbs
towed in 5th, avg 11mpg. at 70 to, 75 mph.
avg egt 900 to 1000 max about 1200
same trip last year avg. 7 in stock form.
First of all my thanks to all who voiced an opinion especially
Simon who said, save your money and make your own parts
jd4440 who is going down the same road as I am in some ways
burn down who pointed out the obvious that I was overlooking
I called banks this morning and I guess that their...