.justin.

Welcome aboard. Alexandria, VA here. There are 4 or 5 of us SSS guys in this area.

Try www.eficonnection.com if you want the individual pins. Or, if you send me your address, I can pop a few with some wire attached in the mail for you.

I've always suspected a torque value parameter to be partly to blame, as that is not in EFILive. Similarly, we have a timer parameter that you don't have access to. Usually zeroing one parameter or the other will solve the needs, but not always in those 06s...

That's $200 under retail... $290 if you consider the shipping.

One other thing about your truck Mike, a very KEY thing in power output, is that you have a quirky 2006. No matter what the PE (power enrichment) settings are, half the time that you go wide open throttle, it will sit in closed loop (making considerably less power) for a second or a few seconds before richening up and increasing the ignition timing accordingly. There are times in some of your logs where it's in closed loop for the entire duration of your WOT blast. That closed loop operation and subsequent lower timing could easily cost you 30-40hp on top of your torque converter loss. Unfortunately, there's not much to be done about it, as it only happens from time to time on random 2006 vehicles. Some will never have an issue, others have it constantly...

Shell's California blend is notorious for that. Your best fuel choices are Chevron or 76.

Welcome aboard. Where in Nova are you?

Yes sir, I should be arriving at around noon, tunes will be $250 unless you are military, law enforcement or first responder (fire/paramedic). Justin

I need the address PM'd to me also.

Yo tambien.

Sorry, that wasn't clear. It's a harness for engine and 6L80E. I've revised it. The engine has a destiny with me.

All parts are from a 10k mile 07 Denali and are in great condition. Will go 50/50 on shipping with potential buyers to the lower 48. $275 - L76/L92 Intake Manifold. Fuel Rails, Injectors, MAP and EVAP Solenoid all included. No TB. $45 - Engine Cover, $25 if purchased with intake manifold $200 - Complete Harness, all sensors, 6L80E plug, including battery and ground cables, junction boxes $30 - MAF $900 - 6L80E with AWD T-Case and stock torque converter. Local pickup only, this thing's too heavy to ship. Thanks, Justin

Gotcha. And how about your muffler setup? I'd still be careful about the pinging. Is your MAF and intake tube sealed tightly there?

What type of exhaust do you have?

For a while there, TIS (GM PCM flash service) would throw a fit when flashing an 03 PCM to an 04 or newer OS. They've since fixed this problem. I'd be willing to be this was your issue.

Appreciate the offer, but I'll be getting a rental car for sure. Have a lot of miles to drive that week, I'll need it. Flight's booked, I'm getting in at 11am. After baggage pickup and rental car pickup, I should be on the road by a little after noon.

What time is the bbq going down and whatnot? I can get into LAX by 11am if I really try on Sunday... Dave, won't be able to come in on Saturday...

It's not a "tuning" trip for me, more of a quasi-vacation, but will probably be tuning 15 vehicles or so.

Congrats on the purchase Brian!

I should know this week. It's a tough weekend to travel, being Memorial day weekend and all. I'll definitely be coming out from May 26 - June 2 though. Justin

IF I can make it out (I'm 3000 miles away), I will definitely be up for tuning.

Not yet. Going to try to make it, but it's my wife's birthday on the 22nd, will be tough to do...

Subscribing...

If you're in the 10.x range through the first two gears and then notice a bog in third, it could be cat converter protection kicking in, richening you up even further. Normally, you wouldn't feel this, as it would still leave you in the "optimal" AFR range for best power. However if you're starting out in the 10s, it'd drop you into the 9s and be a noticable drop.

How about doing something with the rails? Had these anodized on mine...