dyno tune $1000

[sweetgtx]

The. Car had a bad muffler when it left wed and forrest said it mite go lean if I get it fixed and it went lean but didn't fix muffler yet that's y I had posted and talkd to brad

The car is lean and muffler is still bad. That's what I'm tying to say. Brad and forres r great guys. And I tell anyone that's into high performance vechiles, to go to wbd. The car is the same as it left wed .except for the new flex pipe and y pipe which shouldn't make it lean.

[Breecher_7]

As Tom stated in the thread that was CLOSED you should probably troubleshoot the car to make sure there are no other issues. The A/F is not going to just change that significantly on its own. If it was making a different A/F when it left the shop somthing else has changed since.

[BAD LS1]

w/o getting into an argument im still trying to get my head around why "muffler is bad" Does it have holes in it? help me out here... most FI cars dont care for baffled/chambered mufflers much anyway...

And this ~5.5 LT, Do you mean -5.5 LT?? Anywhere from 0 to -5 is perfectly accetable except at part throttle, then it should be 0 before your foot gets past 50% or 4K rpms, whichever comes first. That is fixed in the tune. How do you know its actually at 14.0 AFR @ WOT? Wideband? 02 Mv? If its really at 14.0 @ WOT im suprised it doesnt lean misfire then or nose over...

[Z28Envy]

I think he is going off of his iccu but I am not sure. Don't think he has a wideband. I'm not sure what all he can see with the iccu.

[BAD LS1]

I think he is going off of his iccu but I am not sure. Don't think he has a wideband. I'm not sure what all he can see with the iccu.

Not actual AFR, thats for sure... maybe commanded AFR. But again if the tune is all dicked up, commanded AFR doesnt mean **** because it could be in the 10s for AFR and still call out 14.0 for the EQ Ratio.

KR would be the only useful on the fly thing to see with something like that.

[sweetgtx]

The muffler had a loose baffle . The ~5.5 r my Lt`s @ wot. I have a scan tool to scan with. And a scan master which I saw.58 millivolts from the o2 sensor. and the car hick upd like u said,tom. I'm kinda scared to get into it w/a/f ratio of 14.0 .

[sweetgtx]

And I c no kr at all.

[sweetgtx]

I c no kr @ any speed @ wot

[WhatsADSM]

This thread is silly, you don't have the right tools to measure your AFR. Get a real wideband

[sweetgtx]

Ok sure

[BAD LS1]

ha -5 trims at WOT... That means 5% fuel is being taken out during WOT operations because the trims were neg as it got past 50% throttle. But .580 Mv at WOT LOLOLOLOLOLOLOL!!!! granted narrowbands are not good to use , but damn thats lean! .920Mv = low 12's AFR pretty consistently.

Im sure this thing still gets beat like this yet... So something changed in your setup for it to be this lean. So start with the basics like fuel PSI etc... Like i stated before i will charge for troubleshooting things that affect the tuning process if its affecting my desired outcomes.

[brotherbenn83]

I c no kr @ any speed @ wot

Are you texting these posts from your cell?

[Z28Envy]

Are you texting these posts from your cell?

I think he is using a blackberry.

[sweetgtx]

Yep using blackberry. Computer is down rite now. The only thing I changed since. Left west bend dyn was explained b4 flex pipe and y and that's not going to change m
y a/f . So tom can we set a day to figure out y its lean b4 we dyno it again. How much u charge foe that?

[Reverend Cooper]

I have a cpu for sale in the classifieds here sorry to jack

[Breecher_7]

I have a cpu for sale in the classifieds here sorry to jack

:rolf

[BAD LS1]

I have a bad feeling this thing has more issues going on than a tune will fix.

[Mr. Brett]

Definitely.

[*SNOOP*]

ummmm??? Is Forest back? I missed the whole thing.

[Brian98GTP]

I wanna make fun of this thread... I really do. I just have no idea where to start.... :rolf

[Breecher_7]

ummmm??? Is Forest back? I missed the whole thing.

Seems he has his own little endeavor going on over in waukesha... :punch:

[Brian98GTP]

Well shit...... it'd be a shame if we didn't do some "advertising" for him, hey? :devil

[Mr. Brett]

All this thread is missing is some Briones.

[97z2801ss]

if he has one in waukesha, i got a feeling a certain someones going to have to clean up his mess thier too...