Search:

please help a newbe, i was looking through the stock tune file. I just figured out how to see the advanced portion in the vcm editor. I have an automatic with the cruise and connect TCU. I know...

here are the three log files and the tune file. I don't understand why the numbers look really well when i am on the throttle but as soon as i let off the go crazy, it seems as if there is a sensor...

guys, i am very confused. i did the 1.2Xmaf and got the numbers closer however it ran very bad, even died going of a freeway off ramp. I set the tune back to stock and it ran better. i only see...

I had some time while i was on a conf call but i made the adjustment and it is getting closer, granted this is from a cold start60524 let me know what you think.

thanks, i will do that later today

i found a small air leak in the trottle body, fixed now. attach is my new scan with nothing adjusted. looks like it still needs a tune though.60516

Here is a pic of the maf table60475

guys,
i update my tune by doing what was mentioned above. will some of you more smarter folks review and let me know what you think. One thing that struct me odd when i was modifying the maf...

manifolds, o2's cats and rear o2's are from the kit and installed. i did have to modify the bend in the down pipes and rotate the rear 02s slightly to get it to fit in the frame rails and clear the...

I am double checking everything mech first. I have the wix 77373 filter regulator and it is holding 58 psi fuel preasure. i double check the intake and it is all good. i am going to smoke test the...

yes it is using a card style and i am using a 4" tube, but that is the size of the air filter.

yes that is what i ordered and i am confused on why it is off so much as well. i am going to get a smoke test in the morning to confirm i don't have any intake air leaks.

thanks for helping a newbe, then do i just write to car

thanks for the suggestion, would you give me some guidance on how to do that. I know that is a silly question but i don't want to mess anything up.

I am very new to tuning but i built my daily driver an 88 landcruiser with the new 5.3 erod. I have attached a scan file and my tune file. I keep tripping a lean code on both banks at idle. it is...