i finally got my uberdata running right with 450 dsm injectors but the problem is from 2,000rpm to 3,500 rpm the car stutters like its mis firing unless i give it alot of gas what could it be?? im thinking my base maps off could someone check it and perhaps fix it

base maps here... http://www.ecimulti.org/uberda...d=665


Modified by Egone at 5:22 PM 5/11/2004

 

did you change the injector size on the basemap?

you have to find somewhere to host the file. like http://www.we-todd-did-racing.com

 

yep everything runs smooth cept from 2,000 to 3,500 after that runs super mint all way to redline

 

link to base map http://www.ecimulti.org/uberda...d=665

 

Try gettin it tuned, a base map is just that, a base. Tuning should add or take away the right amount of fuel and correct the studdering.

 

get it tuned, what hte **** are you driving around on a basemap for

 

tuning is coming as soon as i get my wideband but until then i need the car to run smooth

 

The only real way to get it to run smooth is to tune it. Until you get your wideband so you can do this I suggest you pull the DSM's out and run stock injectors and not boost.

 

yea there is no magical answer.

 

hmm alright thanks guys

 

are you getting a CEL by any chance

 

nope no check engine only stutters

 

what's your setup?

Non vtec I hope

 

d15b7
14b turbo
dsm 450cc injectors

just using this setup till i save up for a swap

 

trim it down 1-2% in the problem area and see if it clears up...

 

1-2% is nothing LOL.

 

hey man i'm running that guy beerbong's maps and I'm having the same exact problem .

 

can i get his map?? please send to hondaboi8@hotmail.com

 

make your own maps people

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DanW &raquo;</TD></TR><TR><TD CLASS="quote">The only real way to get it to run smooth is to tune it.</TD></TR></TABLE>

That's not exactly true, but if you can't figure it out on your own then he has no place trying.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by evosol &raquo;</TD></TR><TR><TD CLASS="quote">trim it down 1-2% in the problem area and see if it clears up...</TD></TR></TABLE>

Quick and sleazy rule of thumb, 10% is about 1 point AFR. Sam's right, a couple tenths won't clear up a too rich/lean condition.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by J. Davis &raquo;</TD></TR><TR><TD CLASS="quote">
Quick and sleazy rule of thumb, 10% is about 1 point AFR.</TD></TR></TABLE>

10% changes about 1 point a/f when running what injectors? 450cc?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DIRep972 &raquo;</TD></TR><TR><TD CLASS="quote">

10% changes about 1 point a/f when running what injectors? 450cc?</TD></TR></TABLE>

thats about how mine is going, i used the beerbong map to start with, it was lean at first but i am good now just need to add prolly around 5% at the first few columns of boost and about 5% at the last few columns to achieve around a 11.5-11.8 afr.

 

by the way, it seems that i tried using a base from a p06 and it was terrible, so if you got a wideband i would suggest using the beerbong map, cuz alot say it's smooth as butter, and it is for me!!!!!!

 

Yeah, 450cc.

Looks like I put my foot in my mouth... thinking about it, that's not strictly true, but for 450cc it is. I've touched too many low buck cars.

 

i agree w/ joseph. for 450s 10% is almost exactly 1 a/f ratio.