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Ok!

Do colder spark plugs anything to the calibration? I feel the car a little bit different when cold with this kind of plugs. Should I fit the stock ones for a proper tuning?

PS: I don't see...

Does this work with a MAF thru configuration?

I don't know what's the name in the USA, here it's a 200sx also known as Silvia. SR20det powered and 200hp stock and the version is called S14a.

T-Man, just for having the power end I look for. I...

Well,

All started a week ago. I raced against a nissan 200sx with bolt ons and 260whp more or less. We launched from 40 to 200km/h. He won the race but I was close.

My car has been boosting...

Installed on my computer and don't know what to change!

Today's best news

1 month? Maybe 2?

I dried the whole pipings and CAI, there was water everywhere :(

I cleaned the MAF with a MAF cleaner, it goes perfect.

Should I buy a hydro shield then?

Thanks again!

Have you got a glass ball????

F*** you are a genius! It has been raining a lot the whole week.

I'll try to clean it with a maf cleaner.

Thanks!

I am having maf reading peaks (45-60-85 lb/min) with no sense when pushing hard. My car is maf relocated, could be a leak after the maf? I don't think it's dirty cause it would read less, no more.
...

I'll try it tomorrow.

Thank you very much!

My timing tables are the GMPP tune timing tables, no changes.

I think it's due to another thing... mmm

What is better, everything 15's or stock?

The car is not cutting fuel while decelerating from 2600 til idle too. How can I make to fuel cut til 1200-1300rpm?

I am having knock about 1min after starting the car.

I don't like to push it when it's cold but I am having knock. What could be the prob?

I attach you the log:

Waiting for a more stable version too.

2008 kappas need 2008 kappa gmpp file too.

We've tried the 2007 solstice GMPP file on 2007 skys and GTs, it works.
The 2008 sky file is supposed to work on 2008 solstices and GTs, could work on earlier models? 2009-2010?

Feedback needed...

Nope!

If the car passes the emissions test, that's all, no visual inspection.

Thanks for your answer!

Well, I'll say that in other words... how can I get the lower CO possible?

Hi,

I have to pass the emissions test soon, and I don't want to reinstall my catted downpipe. I know people that have passed the test with no cat without modifying tables on some cars. I want to...

I've noticed that I didn't disable any DTC with the GMPP tune. My werks tune had a lot of them disabled, and now, with the GMPP the only code that I had to disable was the P0033... Werks disabled...

I was thinking that could be the different pressure reading between both MAP sensors.

The postintercooler MAP sensor reads less boost now (3") than before (2.5" stock size) and the intake manifold...

Should I disable the code on the DTCs window in the HPTuners then?

I am runing a MAF trough configuration, just like the shabby pipes.

Just swapped the stock 2.5" pipes for new 3", everything is exactly the same. Except the MAF calibration of course.

It can't...