sprint

So today I was the Guinea pig for the 2015 V8 Sprint Booster. Great improvement on the throttle response. Had a blast driving on the 407 (toll highway) heading home. Got it from Rob at Uniq Performance who had worked with the manufacturers to get it into a current Gen owners hand. Anyone...

This evening I had the Sprint Booster installed on my 2015 5.0 Genesis Sedan. I was hooked up by my friend Rob at Uniq Performance who had been in contact with the manufacturers who were looking for a test vehicle. Hope to get more info once I get it hooked up to an OBD reader. From my...

If anyone is selling a used 3.8l version on the sprint booster please msg me. Thanks

So this afternoon I received my Sprint Booster. It is the model made for the Genesis Sedan model years 09-14 (i.e. BH body style). For those unaware, this thing is a throttle signal amplifier for "drive by wire" throttles. The goal is to provide a higher throttle percentage output for a...

Pardon the duplicate post but I did not receive any responses so trying one more time. Thanks. I recently traded my 2011 4.6 for the 2014 5.0 R Spec. All debating of the Sprint Booster aside*, has anyone here installed the Sprint Booster on the 2014? I am particularly concerned about any...

I recently traded my 2011 4.6 for the 2014 5.0 RSpec. All debating of the Sprint Booster aside*, has anyone here installed the Sprint Booster on the 2014? I am particularly concerned about any adverse effects it may have with the computer in relation to the 8 speed transmission or engine...

Has anyone tried this? My car could really use something like this if it works as it says. For $289 I'd like to know that is does before I spend the money...

I have two Sprint Boosters for sale: The first is an early model with a fixed/single "speed". The second is the later three-speed edition - speeds being 1. no change from OEM 2. Moderate throttle sensitivity increase 3. More throttle sensitivity increase. Prices: Fixed $100, and three-speed...

After long consideration, I finally installed the Sprint Booster on my 2011 4.6 Genesis (tech package). This product lives up to its advertising. It was simple to install and has improved the driving experience. I find that downshifting is significantly more responsive as is acceleration from a...

I've been running a Sprint Booster in my R-Spec for about 8000 miles. Nice device, creates a sport mode for the Genesis, all models. It's for an automatic transmission model. Plenty aggressive for me in the green/mid mode. Regardless, I'm trading my R-Spec and will sell it for $150. including...

I am trying to find out is Sprint Booster will work on a 2012 Genesis Sedan 3.8. I am searched this forum and the web and all I can tell is that they have it for '09 - '11 , but says nothing about '12 models or if the '09-'11 Sprint Booster will work with the '12. Has anyone tried this yet...

I had a Sprint Booster on my 2009, transferred it to my 2011, and now transferred it to my R-Spec. First a few words on the accelerator pedal. It is basically a reostat. The part number has not changed from 2009 to 2012. Hyundai, like all mfgs is loath to change parts unless they absolutely...

Anyone seen/used this gadget? Seems to me that in 4/10ths of a sec, 'if' this gadget worked as described, you might get 1/10th better response? Seems negligible for the $...

I just installed a Sprint Booster. It transformed my Genesis 4.6. Throttle response is "right now." The transmission also downshifts at anything more than a slight throttle increase. My complaint before was that the transmission downshifting was so delayed and sloppy that I downshifted often...