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When we raise the #'s in the MAF hi and lo charts, do they in the end, correspond to raising richness? I realize that they don't directly affect AFR but just wanted to know.

May have to change the engine size in liters. You should go to tune repository where you will find 6.0L stock tunes like for a 2005 vette. There you can use 'file compare' which can help you out. ...

Its the 2nd Sitcky thread from top on Gen IV listed as "configuration". Its available for download from there.

Why can't I see the narrow band O2's on the Histos chart #4? On my normal C6, I can use #4 perfectly fine.

What I'm trying to do is just monitor the factory O2's.

I've downloaded EC Tunes'...

Thanks!

I have a NEW cammed ZO6 and its running great however sometimes when I depress clutch and ease onto throttle during upshift in the 1500 to 2500 rpm range I get up to 4 degrees of KR. This is not...

Thanks again EC!

I have a wideband already. Car is already tuned. Just was curious if anyone new what 0 corresponded to and the upper limit of 1000 corresponded to in terms of A/F mixture. Just...

I am just curious if anyone can help me with a small conversion. The stock O2's voltages start at 0 mv all the way up to 1000 mv. In terms of air/fuel mixture what do these values exactly...

Joe, is your head gasket thinner than stock?

By the way, I know this sounds stupid, but how are people posting their VCM scans? I have had this program for about a year now and have never posted a scan. Any quick advice? I

THanks both of you, Joe G, is that timing table in the last post the 'actual value differnce' or your actual tables? Also, what does your base timing look like?

PB, what duration cam are you...

Here's my current tune. I have not tuned PE yet. I will be doing that myself on dyno.

try disconnecting battery for a few seconds. then do a reflash. that sometimes helps.

I've got my DFCO and Clutch FCO both turned off. That really helped a lot as I have said in previous tread several weeks ago. That cured 80 to 90% of my problems however if I am coasting down in a...

yes, mine is. What is your duration of this cam?

Mine is 232/236 .595/.598.

I've got mine running really really good. Hot start, cold start fine. Reliable in 100+ weather all day and also...

OK. I had to upgrade to 2.18 version. Wasn't on the previous version!

On my first try playing with clutch fuel cutoff - that solved 95% of my problems!!!! I'm so, so, so close to being done!!!...

what version of hp tuners are you runnin? i dont see that option.

Hi, almost done with my tune for a moderately big cammed LS2 - 232/234 .595/.598. I will post the tune soon. Everything runs excellently, starts up hot or cold, great power from 2000 to 7200 rpm in...

I have been trying to tune my VE table now for several days with a wideband. I have always thought that I have been on the right track. I have failed MAF, disabled LTFT, COT, DFCO, set open loop EQ...

Ok. I've noticed that my TCC has the 4th release set at 40 mph. I have worked w/ every table of engine and trans except this one. I have left all the TCC stock. As for trans shift patterns they...

My tune is near done. (232/236 .595/.595, 3200 stall, 3.73) I have tuned VE, MAF, my PE, transmission and the car runs awesome! From part throttle to WOT the car is sickenly fast. Sometimes scary...

I've just been through that exact same problem! Mine would start up fine cold 153' and below but when warm, the car would just barely want to start and I'd have to just tap the gas to help it out. ...

I lost you monster. What is sens.80 and where do you find it.

I have spent a lot of time of my base idle airflow charts and actually recorded data and plotted all four gears including park, neutral and reverse. While I am not as advanced as some others I do...

Anyone know what this DTC really means. I've replaced a faulty spark plug wire and also looked for possible vacuum leaks. Been coming on for past 2 weeks and I can't pinpoint why.

Whatever it...