Tuning Tools

Understanding the Slow Scan Monitor – It’s awfully simple I also apprec iated n you r work in fight ing the FCC and in J: T his is t hetimers. You all are to be com- FM and Repeater Ha nd boo k is poor in th is area. Also, maybe an article on t he e lements to ma ke it an e nd-fireplimented for an attractive cover do ne c ap tu re area, antenna gain, a nd how array. Alternately transpose trans istor t oo.

Wideband and E85 question..

Power Supplies A constant current source source can supply a fixed current to a load regardless of input voltage or load change. The LM is quite useful as a constant current source, works on a wide input voltage range, from 3V up to 40V. The circuit is rather simple, uses only one transistor and few passive components and performs well in terms of frequency stability, almost zero drifting after about 4 hours of continuous operation.

With 12 volt DC it will deliver 1 watt RF power.

The wideband is connected to the pin on the ECU that the stock narrowband O2 sensor connects to. You can simply cut the stock wire close to the ECU plug and solder the Wideband O2 analog v wire to the wire coming from the ECU.

September 6, edited For those of you that use HPTuners Pro for tuning and add a wideband with outputs for a data logger you most likely purchased a wideband that already is populated in the VCM scanner therefore it is a simple click and insert to begin logging. The most popular ones that already are set-up in HPT include: Well, I wanted to be different and also wanted my aftermarket gauges to match the Silverado SS gauge cluster so I purchased an Autometer wideband O2 gauge in the Phantom series.

The challenge is that in order to use the outputs from the wideband in HPT, you need to configure a custom User Defined EIO Auxiliary input so that you have accurate data to tune with. Here is how I did it: I chose these values for accuracy sake. I know the meter can read wider than that however who really cares about outside that range. I would rather have more accurate data over a tighter use-able range than less accurate data over a wider range.

Click once on the first line item 1. To the right, name your EIO input 1. Just under that, give it an abbreviation of your choice.

The Basics of LT1 Tuning

A reminder for the webinar has been added to your dashboard. A reminder for the webinar has been removed from your dashboard. When I first started tuning, wideband meters were seriously expensive and your options were very limited. These days we now have a range of high quality wide band meters available from several manufacturers and they are very reasonably priced. Your options for a wideband meter can be broadly broken down into two groups – Permanent install or portable.

Holley just brought EFI within range! Introducing Sniper EFI ! It’s perfect for any vehicle that came standard with a Holley Flange like some Fairlanes, Galaxies, Falcons, Comets, Fs, Javelins, Rebels, Mustangs, Thunderbirds, Cougars and more.

One pet peeve I have is finishing what I start. Many feel some controllers are incomplete. To facilitate proper tuning changes there really is a need some other tables. They are becoming very popular among Duramax enthusiasts. There is real promise with this model. Some things you just have to try and tune around what you can’t tune. I’m not saying this to offend any of you guys.

Radio- Electroric1s. – American Radio History

Jimmy Cooper planning to stage tune a sdi this time with lower compression and added timimg plus we can dial in the Skidoo sdi shootout sled box. Sleds were from the twin city area of Minnesota. My armpits are beginning to moisten. Thursday cameras will be rolling again, expecting something to observe soon. Thurs AM my armpits are still wet, 1.

Need to boondocker these twin pipers heavy in middle WOT to make them safe.

This should only be done with a wideband O2 sensor installed, so you can verify the actual AFR that results. Fuel Injector Offset/Lag Time This is an often overlooked setting that will have a tremendous impact on drivability, power and MPG, as it will directly affect the AFR and combustion efficiency.

I am by no means an expert on fuel. And I am confident that I have seized more pistons in those 28 years than any other human on any continent. Gallon jugs of industrial strength muriatic acid, used to dissolve aluminum smeared onto cylinder walls by pistons trying to grow larger than the bore size , are cheaper when you buy cases of four! And we now listen to knock while testing so damage from deto is now rare. A combination of low velocity airflow from huge carbs and low volatility fuel requires lots of engine heat to create adequate vaporization.

The actual Reid Vapor Pressure of the fuel is an indication of the presence of the front ends. DrumPreserve also is planning to sell portable RVP test equipment to enable racers to test their own fuel, or test fuel before purchasing it. How can that be? But what happens when the fuel leaves the refineries? In some cases, fuel is transferred into small tank trucks and delivered on a route to retailers in some geographical area. Heat and agitation cause the loss of the easiest-to-evaporate front ends, and you can be sure that the last retailer on a delivery route in summertime gets the lowest actual RVP fuel!

LSU4 Bosch Wideband

By Chase Christensen November 15, Tuning often seems like a dark art to the uninitiated. A few clicks here, a few taps there and voila! The car is running like it was built with those modifications in mind. Seems a little bit like magic, right? Well, the truth is, we were once in that same position.

Oct 15,  · I have access to a buddies HP Tuners software suite, and am debating tuning my truck with it. Both of us have some tuning experience, he tuned his LS1 swapped BMW, and I have motorcycle tuning experience.

Many of our customers want to use the well proven NTK and Bosch sensors with the known reliability and excellent track record that the prior system offered. To meet this need, we released the AFR Can you explain these NTK sensor options? The NTK sensors come with varying levels of capability based on their intended usage. Most systems will simply offer an NTK sensor as a single option which can be misleading when you are comparing lab grade equipment at high cost to a system using the lowest cost sensor in the same family.

We have chosen to provide customers with a full range of offerings. Is the NTK sensor better than the Bosch sensor? In some cases, yes. For leaded fuel, for periodic moisture, or contaminant exposure the NTK sensor family clearly demonstrates superior performance. Many tuners have reported thousands of dyno hours on NTK sensors with leaded fuel while the Bosch sensors die quickly with lead. No sensor is immune from poor tuning however and a rich misfiring and exhaust backfiring engine can damage even the most expensive sensor in a matter of minutes.

innovate lm2 afr wideband

Thursday, March 24, – What you describe is a classic example of someone seeking to become your guru. A simple case of the client is either with us or they are agin’ us. Except there’s no “we”, only “me”.

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Be sure to save the illustrations separately. The opinions expressed here are my experiences, and your experiences may vary. I don’t put myself forward as the world’s leading expert on Holleys, but I do have some helpful ideas. In some cases, I may not be able to answer specific questions, but I’ll do my best. I know very little about other brands of carburetors and have no information about them, only general operating principles. I have NO experience with any type of supercharger or turbocharger, so please don’t ask me anything about your blower or turbo applications.

The following few paragraphs is a set of rules I had to create because people were emailing me without enough information or asking really stupid questions that I had no way to answer. The rules didn’t just happen overnight, nor were they something I wanted to do. But I kept getting questions from people who didn’t do any reading or they asked a question I didn’t have any way to answer.

Look at the rules, and think about the stupid question that I got asked 50 times, and you’ll understand why I had to write them. Before emailing me with your questions, you must read and abide by these rules:

What is the history of ADS speaker company?

Here are a few pointers for using DataMaster to data-log your vehicle. Choose your vehicle PCM type under “Setup. Click “Test Com” button and be sure it is communicating properly. Once it is, click “Open” from the “File” menu, choose a directory to save it, and name your file; then click the “Start” button to begin recording, and then start your engine. Do the type of driving that you wish to record, then you may turn off the car and click the “Stop” button to finish logging.

Now you can open the.

May 10,  · I bought a wideband 02 sensor so I should be able to check myself. if anyone wants to bring their laptop and HP Tuners maybe we?ll get it dialed in on with a street tune. Motor goes in the car tomorrow night! hookup the cable x box, and a few other do-dads. Oh and putting the seats in and the wheels on would be a good idea too.:yeah.

He should verify it anyway to see what’s in that Deville. So I tend to agree with the specs of the 69 being 2. Somehow I was thinking of later mid 70s s when I posted. Yes, if the rear ratio is in the 3s, OD will help. OR, swap in one of the high gear sets from a mid 70s car. Your acceleration will not be as brisk, but you will see the same effective final drive ratio as the OD swap.

Wideband WEGO IV plug and play full installation video with software setup and data logging 2 hours