Problems with MPI

[Matthew]

Ok, i have a map that pdhaudio sent me, and my switch is set at .48 and my fuel cal anywhere from 0-10 (i have tried each), and i am still UBER lean under ANY boost or throttle position.

help please.

 

[RyanJayG]

have you double checked the turbo module wiring?

 

[Matthew]

nope i just threw it together and said **** it

 

[Brian MP5T]

I will not be much use to you on the MPI Thread because I am un-Famil with the system. I'm an Old School Extra Injector Guy. However. Suscribing because I might get one as well if you get yours working...

Sorry that I could not be of help here.

 

[Matthew]

hey no sweat brian, i am sure i wille ventually figure it out. s*** liek this, and my oil problem, are alway something in your face that is easy but you either need a break, time, or a second set of eyes to look at it.

 

[Focus]

What does the last column in the analog map say? The column that is all alone ( The mutiplier).

If you don't have it, the best map to start out with is chas' map. PM me if you need it.

 

[igdrasil]

focus....is that 13.7 @ 101 on stock piston and rod?

1.8 in the 60ft looks like slicks

 

[Matthew]

i have chas' map, nothing worked any better. pats map worked a little better than chas's map actually.

 

[Focus]

focus....is that 13.7 @ 101 on stock piston and rod?

1.8 in the 60ft looks like slicks

(jacked) Sorry about this.... igradsil I sent you a PM

 

[Brian MP5T]

focus....is that 13.7 @ 101 on stock piston and rod?
1.8 in the 60ft looks like slicks

Agreed! Holy ****! My 60Ft was 2.0 Seconds and that was a near perfect launch. If you say no to the slicks, I say B.S. to you...I ran 13.5 @ 109, 15 Psi... Smells bit funky...

 

[Focus]

i have chas' map, nothing worked any better. pats map worked a little better than chas's map actually.

Have you tried raising the multiplier ?

 

[igdrasil]

Have you tried raising the multiplier ?

Now that you ask:

Im wondering, in the 1X16 multiplier map, whats the relation between:

the tune (green highlight)?
and the scale (yellow highlight)?

 

[Focus]

Now that you ask:

Im wondering, in the 1X16 multiplier map, whats the relation between:

the tune (green highlight)?
and the scale (yellow highlight)?

The way I was explained and don't quote me, it is in relation to load. The green column is the multiplier. Raising that will richen the map overall.

 

[igdrasil]

yeah well...I need to know how does the scale affects the tunning.

 

[Focus]

Nick would be the best placed to answer that question.

 

[Slider]

I remember when we used to tune a carb with a screwdriver, you guys tune your cars with little computers, f-ing amazing how far we have come.

 

[Focus]

Yes, I remember too, when our worst fear was spinning a bearing!!!

 

[Matthew]

Nick would be the best placed to answer that question.

nick doesnt answer his phone, email, or pms. frankly i guess i dont even give two ***** about this problem until i can fix my oil leak coming from the goddamned turbo.

 

[changedman]

i dont think this problem could really be caused by an open exhaust, COULD it ?

Matt, I *think* you may have an issue with the turbo module. It seems as if maybe its not connected right, and therefore not dumping extra fuel in boost or ANY other time.

 

[Matthew]

ok i will check it tommorrow. i am just so stressed about this oil leak that i ignored the mpi today. any ideas what wires i should specifically check