Description

Start your Holley Sniper tuning with the same calibration we use for our own tuning services!

Give us the details of your combination and we’ll build you a custom base file and email it (or ship you an SD card) that’s much closer to your engine’s timing and fuel requirements than using the Holley Wizard.  This includes custom AFR Target, Ignition Timing, AFR Offset, Warmup and Cranking fuel.   If you opt to have us ship you an SD card, you won’t need a laptop – just your 3.5″ dash.  If you have us email the tune file or SD card contents, you’ll need a windows laptop to copy this file to your own SD card.  This is the exact same process Holley requires when you update your firmware (see this video:  Hollley SD Card Firmware Update).  These files will come in the LATEST firmware version for Holley

This product allows you to Do-It-Yourself at lower cost.  If you don’t have any exhaust leaks, and your ignition timing is sync’d, this tune is all you’ll need.  If you have problems, you can upgrade your purchase for $119 and a *realtime* startup/checkout session with Scott Clark.  You are responsible for making sure your system is installed properly, no exhaust leaks, fouled spark plugs or ignition problems.  If using timing control, you must set your Static Timing via Holley’s instructions.  We recommend backing up your config (tune) file beforehand if your engine runs prior to using our base tunes.   We can walk you through these steps if you opt for tuning help, or contact support@realtuners.com for help if needed.

Configure yours and start with the best base tunes in the business!  We build these calibrations and check them, by hand, every single one !  Thanks for supporting small American businesses!

We are not affiliated with Holley in any way other than we really like their EFI systems!  We provide services to enhance your experience with their products.  See our other services at realtuners.com/remote