(Left) SCT's strategy tunes give the user a wide range of options, like octane level, disabling rear O2 sensors, and even a custom air intake. “It is the most economical tuner we have, but still has the ability to datalog the vehicle if required later.” “For the average enthusiast that simply wants to load a tune into their car to get maximum performance from their bolt-ons, we recommend our SF3/X3 device,” explains Roi. SCT’s SF3 is the most affordable tuner that does everything you need. Say you have a wideband or EGT sensor just wire the 0-5 volt sensor output wire into the tuner’s analog port and it will log all that information, that can be displayed on the screen, or uploaded to a computer. The tuners can also monitor information coming from external sources by plugging them into one of the four analog ports on the tuner. Also datalogging can be valuable by monitoring what is going on with the engine during a run at the track, logging perimeters like air/fuel ratio, coolant temperature, and air intake temperature. The last similarity is monitoring and datalogging capabilities, which are a crucial tool when it comes to supplying tuners with valuable information. This is a great aid for checking and clearing any trouble codes that may arise. You can also set speed or RPM limits, advance/retard timing, and add or subtract fuel during wide open throttle.Ĭontinuing with the shared options, is the ability to read and clear Diagnostic Trouble Codes (DTC) from the vehicle’s PCM. These include options for what octane pump gas is in the vehicle, what temperature the fans should come on, and even the gear ratios in your vehicle’s rearend. Many custom and pre-loaded tunes come with User Adjustable Options, which allow you to tweak a wide range of the engine’s (and vehicle’s) perimeters. A “Return To Stock” feature keeps the vehicle’s original tune file stored in the SCT device for safe keeping. You can upload the nitrous tune in a matter of minutes from the track, and then return the car back to stock (or another street-friendly tune) for the ride home. So let’s say you’ve got a daily driver that has a nitrous system installed, and you run race fuel at the track. Once a tune file is created, the tuner will E-mail it to you so that you can load it onto your SCT device.Īll of SCT’s tuners can hold up to three custom tunes, except for the iTSX that can store ten. SCT’s authorized tuners can create a tune based on their tuning experience with common modifications, or even create a remote tuning session for wild applications like turbos and superchargers. Except for the X3, which is specifically designed for custom tunes only, SCT tuners include a pre-loaded tune option.Ī big benefit to SCT’s pre-loaded tunes is the ability to adjust them there are a wide array of custom options that can be further explained on the SCT Flash website, though some popular features are axle ratio, tire size, speed limiter, WOT fuel, and idle speed.Įach flash tuner has a variety of options, including datalogging and custom tune support.Ī custom tune is a way to harness every ounce of horsepower from the modifications you have installed on your car. SCT even has special tunes designed for popular air intake upgrades to further maximize horsepower. This means that if SCT supports a customizable, dyno-proven strategy tune for your vehicle, there is no need for the additional cost of a custom tune. Pre-Loaded Tunes and User Adjustable Options Roi continued, “Do they need to datalog their vehicle or do they want to measure the performance of their vehicle using the device? Are they going to program their vehicle and then simply leave the tuner in the trunk or are they interested in monitoring the vehicles OBD-II data while they drive? Do they have a smart phone? Are they interested in a wireless solution? What is their budget? All of these features come into play when choosing an SCT tuner.” “To help our customers choose the right programmer for them, we ask ‘What features are they interested in?'” “‘Which tuner do I need?’ is one of the biggest question we get, and with good reason, we have lots of different programmers,” said Tim Roi of SCT. While each SCT tuner has its own bells and whistles, there are many features all of the devices/products share…though the process of doing them may differ slightly. But the next big question arises what the heck should I pick? Don’t blow your brains out with confusion just yet, we have a quick and dirty guide that will help guide you to your final destination. So after weighing the options, talking to your buddies, and calling a few shops, you have finally decided to settle on an SCT Flash tuner.
0 Comments
Leave a Reply. |