Sprint Booster V3

djc119

"This product does not alter fuel or ignition in your vehicle; it’s a simple plug-n-play mod that delivers instant response throughout the power band, making accelerating and revs matching incredibly more fun."



How does it affect SRM on our cars?

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'14 BS Sport Touring Coupe M6 | Stock

JDotCDot

I can't answer for SRM since I haven't had it on since the first year I had my car, but I had a Sprint Booster and returned it because I couldn't feel any difference when manually rev matching. I can't see it affecting SRM at all since the throttle isn't needed to do the auto rev match.

dts3

Note that "incredibly more fun" isn't objectively measurable. My guess is that it's as simple as "zomg I get more of those revs when I blip the throttle"

More revs = more decibels = more fun

abm89

On that note, I prefer to heel-toe myself simply due to the fact that I hate the cracks and pops on the down shifts. Dunno if it's the foot placement or the software.

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Complete Parts List:
https://github.com/abm89/ztouge-build

HEK

received my Sprint Booster a few days ago and today I installed it. Well I am shocked my car doesn't feel like my car anymore and I only had it in sport mode, I will try the race mode on a clear day without traffic. One thing I noticed is that I will not need the "rev matching" feature on the Z as when you downshift the RPM's remain high enough to make it shifting much easier. Not sure how to explain this, one thing is that I like my Z now more .... Props to Sprint Booster, the best mod I've done and it's not snake oil fo sho

Pearl zed

I had one on my 09 and liked the improved feel of
Throttle response. have an 19 now and don't feel the need for it anymore