hptuners repository for Dummies

hptuners repository for Dummies

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Disabling DoD will help save you income by blocking the widespread dilemma of eventual lifter collapse. The transmission existence will probably be extended also because there will be much less shifting and hunting for gears.

I'll eliminate the DCT's (P3400 to P3457 ish) I'll repost the actuals After i look at my tune file. I despise when V4 kicks in and operates rough which drives me insane. Next, is there any Trans improvements required following DOD? Many thanks! I'm knowledgeable about the outdated (2000 silverado) pcm but there it seems the newer pcm's have several more abilities.

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Listen to your motor for idle good quality too. You may want to observe the motor idling and try to look for improvement on shaking. Though the MAP didn’t transform in my situation about 24*, I did recognize a Considerably smoother idle at 28*. If you have some idle surge, chances are you could have a lot of timing in there (In case your foundation functioning airflows are tuned as well as your fueling is nice). Each individual setup will want different things (with regards to the combustion chamber style and design and compression for instance). I saw no distinction from 24* on up, so I settled on 28* for my base timing based upon observing the engine shake and the development from 24* to 28*. If you realize that excellent timing quantity, change your idle timing advance cells with your tune, commonly from 0-1200RPM and 0.08 – 0.28 g/cyl (remember…do many of the timing tables: Idles and Mains!), help save and reflash the new modifications to the PCM.

Does HP Tuners offer tuning support on your motor vehicle? You are able to check your 12 months, make, and product on our Motor vehicles Site. Keep in mind, it is possible to however operate diagnostics and knowledge log by having an MPVI3 gadget whether or not your car is not supported (every time a license is needed).

Match your ignition timing in high octane, base spark park, and foundation spark travel. Begin to see the timing spike to thirty if you change?

To join an INCAL annually subscription make sure you contact your neighborhood distributor to invest in the appropriate DVD. The conventional duration of the INCAL membership is a person 12 months from time of buy.

If a cell contains -two hundred%, the start of the pulse will happen 1000us immediately after TDC. This calculation takes advantage of values from A9220 “Gas Force” and A9203 “Main injection pulse width”. Should the values in Those people tables are certainly not exact, then the calculator may well not create correct success. For example, the main column of knowledge in A9203 may be calibrated for being all zeros that can trigger this calculator to established the corrsponding very first column of information in A9209 being all zeros.

In the scan, think about the timing line in the chart watch…does it bounce superior and low or will it stay fairly steady (+/- 2*)? If it bounces about a great deal, it might be a smart idea to modify these tables. Get started by chopping the stock values by fifty% to the each the Underspeed and Overspeed up to your 50rpm cell. Efficiently blend The brand new values in the 50rpm mobile into the final mobile (300rpm) and see what that does for yourself. It definitely assisted my saw-toothed timing line and smoothed the roughness a great deal, the stock tables are agressive.

Effectively I do not care to shed any tables or capabilities using this new update. So I won't be downloading it. Many thanks but no thanks.

Spark advance great tuning - Use the VCM controls when idling to adjust the timing right up until you see excellent MAP (more vacuum). I turned off adaptive spark using the bi-directional controls Along with the scanner (Spark Idle) so I'd a gentle, flat timing line and will actually see if there was MAP variations. Make this happen by going to the VCM bi-directional controls and disable the Adaptive Spark Management (identified as “Spark Idle” underneath the fuel and spark tab) by in fact clicking the “ON” button. Simply click again into the “chart display” and observe your timing line…it should be a steady flat line rather than a noticed tooth pattern, if not, you didn’t disable the Adaptive Spark Handle. You might also zero out your Overspeed and Underspeed In the intervening time and reflash on the other hand it is just much easier to do two clicks during the scanner. O.K., there'll arrive a point at which MAP doesn’t get much better, and that's a pretty good way to get into the specified spark progress at idle.

Cat ET can be used to check out specific parameters which will have an affect on the Procedure on the motor. The Cat ET can be utilised to alter specified parameters.

Spark advance good tuning - Use the VCM controls when idling to regulate the timing right until the thing is fantastic MAP (additional vacuum). I turned off adaptive spark using the bi-directional controls With all the scanner (Spark Idle) so I had a gentle, flat timing line and will really check if there was MAP improvements. Try this by going to the VCM bi-directional controls and disable the Adaptive Spark Manage (called “Spark Idle” beneath the gasoline and spark tab) by truly clicking the “ON” button. Click again to your “chart Show” and observe your timing line…it ought to be a gradual flat line and not a observed tooth pattern, Otherwise, you didn’t disable the Adaptive Spark Regulate. You may also zero out your Overspeed and Underspeed for the time being and reflash having said that it is just much easier to do two clicks from the scanner. O.K., there will occur a point at which MAP doesn’t get significantly better, and that is a very good method of getting into the desired spark progress at idle.

 It could possibly employs with DPF regenerate and delete, Engine re-level , apparent fault codes very clear ECM memory as supplier and all parameters uprev ought to be programmed