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It does better, I like the way it shifts but something is wrong. It did the 1-2-3 back to 2 today after I flashed that tune into it. right after that I was getting on the highway and kicked it down...

I made a few revisions, lowered the line pressure etc. Would you mind taking a look to see if this looks more in line? Thanks

Here is the 100% stock tune. I also changed the rear differential from 2.92 to 3.45 and used the gear tire wizard.

I have been doing research and I see that the MAF is required for torque calculations so the transmission. i cant help but think something isn't set up correctly in tune.

Just finished going through the engine and transmission in my 08 G8. A friend and I rebuilt the transmission, it had 0 issues before we rebuilt it. The only reason I did was because it had 149k...

I already have some LS3 injectors (from a 2010 Camaro) which are the same as LS7 correct? I will buy the spacers that go on top of the injector from Fuel Injection Connection and call it a day.

Will the green tops drop in with no adapters to make them fit the rail or intake? I want to make this simple as my combo has been repeated over and over no sense redesigning the wheel.

I would like to know which injector would the experts use with my combo. The combo is 04 CTS-V LS6 with CNC heads, cam, FAST 92 intake and fuel rails, 92mm TB, LT headers, 3inch exh. I figure I need...

Vacuum leak? Does it miss at idle?

Dave

No opinions?

I have a 03 Silverado SS with a Radix SC, I was looking thru my tune and it seems like I missed this originally, Here is a copy of my question from SilveradoSS.com:

I'm using HPtuners for my...

Thank you guys....you know how it is the more stuff you read the more you doubt yourself, especially since I am new to tuning. Later

Dave

On my 03 Silverado SS with a Radix supercharger what should my IFR vs MAP table look like? I have a return style fuel system with a vacuum referenced fuel pressure regulator. Right now my table is...

My 03 Radixed SS truck as a boost referenced fuel pressure regulator. I run about 65psi at WOT. Maybe you should look into a FMU to up the pressure. Eventhough the injectors are rated at 42lbs...

I was just being a smartass...I am jealous. I think we have a 100-120 temp swing in Ohio. There aer tables for IAT retard/advance though, but I don't know if it is disabled in SD mode.

Dave

Are there seasons in Australia? LOL

Dave

Ok, I'm gonna lay it out. I am new at tuning so if these are stupid questions, sorry. First, my truck is a 03 Silverado SS with a intercooled Magnacharger (radix) with a 2.9 pulley, the engine has...

I have a bunch of work ahead of me. I think I have a bad intake gasket...3 bolts were left out of the SC when it was reinstalled. I retourqued it, but it just dosen't idle right. I also threw codes...

I'm gonna try and have a go at this tuning thing. I have been reading lots of stuff on here and at Silveradoss.com. I have a 03 Silverado SS with a Radix 2.9 pulley, 640 lift 227 dur 115 lobe sep...