Does any one know how the obd-I computers work in the 95 and previous trucks? Is it tuneable? I replaced my better and my truck ran so much better. It shifts better, idles better, runs better. So theres something computer wise going on there. Ive heard you can chip these trucks and ive heard you cant. Whats the story?

 

I have heard the same thing I have an odb1 that's shot its in fail safe mode and im gettin crap gas millage. i think theirs company's that will chip them for you but i haven't found any yet

 

http://www.ford-trucks.com/forums/10...do-i-need.html

 

So thats all i can do? I plan on that anyway, but what abour O2 sensor delete? And egr delete? Can i just unplug that stuff and remove it and disconnect the battery and the computer will relearn?

 

NO you will set off codes. You need an EGR delete kit with comes with a plug for the manifold and another dongle that fools the computer into thinking the EGR is still there. That has nothing to do with a chip.

 

Are there chips and tuners for our trucks? Its nassive confusion.

 

There are chips but no tuners I know on the market anymore.

 

And where do these chips go, what do they do, and are they effective?

 

Did you not read the link I gave you? You accomplish the same thing by advancing your timing. It is also free, which is even better. If you want more power change your rockers to 1.7 roller rockers, install a free flowing exhaust and go from there.

You have to remember your truck is 16 years old man. We are not the top of technology anymore and with it changing daily it is not cost effective for companies to keep producing tuners and chips for our trucks. It may seem like it is but in the grand scheme of all the trucks out there we are a small part.

 

Nevermind thinking of a timing chain for some reason duh whats the best timing to get?