so starting at a stop, first gear feels like i am starting in second gear until i hit boost, it just feels really booged down. anyone have any suggestions? its a d16z6 with a t3
thanks

 

has it always bogged in first gear?

does it do anything else strange?

how is your timing? (dizzy and crank)

 

Tuning.

Rich/timing too low

or a combination of the 2.

 

i know this sounds stupid but if the roll pin in your shift linkgae is allowing too much play it may feel like your putting it in first but youll be in third. i did this when i did my first swap and couldnt figure out what the problem was.

just a suggestion...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 5litereater &raquo;</TD></TR><TR><TD CLASS="quote">i know this sounds stupid but if the roll pin in your shift linkgae is allowing too much play it may feel like your putting it in first but youll be in third. i did this when i did my first swap and couldnt figure out what the problem was.

just a suggestion...</TD></TR></TABLE>

hahahaha, man, that would be a BIG bog. I dont even think I could start in 3rd

 

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

hahahaha, man, that would be a BIG bog. I dont even think I could start in 3rd</TD></TR></TABLE>

No ****! I doubt it's that. If the tune is bad then it should do this in all gears at the same rpm. Make sure it does this at the same rpm for all gears....it really should because i don't see what else it could be

 

well the timing should be stock, i am using uberdata and pre boost i never touched, does anyone noticed what they are sitting at when they first start moving? to me, it looks like i am at 0 vac. i dont know if that makes a difference

 

ttt

 

keep hitting boost with stock timing map and the first gear will be the least of your problems.

 

yes i have a wideband
and the NON boost portion of the stock map was not touched
should i lighten up the non boost section? if someone has how much did you?


Modified by Btothe3rdDegree at 12:53 AM 3/2/2005

 

bump

 

What size injectors are you running? large injectors + uberdata usually results in fruity low-load response if you are running closed loop (off otherwise unmodified base maps). You running closed loop?

 

yeah i am running closed loop, with 450 dsm's, i notice that my afr is right around 13 til it goes into boost

 

Try running open loop.

 

i dont have an O2 sensor

 

You sure you don't have open and closed loop confused?

How are you running closed loop with no O2 sensor?

 

sorry open loop is what i am running, is there really anything i can do?

 

Try adding timing at low load levels.... add a few degrees and then take it for a spin. Check your base ign timing with a timing light first.

 

i shall try it
thanks

 

Is the motor built or stock?

As a general rule: if you lower the compression, you will need to add a little timing to the vaccum part of the map to make up for the difference.

 

what wideabnd are you rrunning????

 

i am running a plx-300, i got lower compression pistons so i will add more timing

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Btothe3rdDegree &raquo;</TD></TR><TR><TD CLASS="quote"> i got lower compression pistons so i will add more timing </TD></TR></TABLE>

Bam...theres your problem...