Announcment: Hikari Speed 光 - v0.04 Early Access NOW LIVE
Added 2025-08-16 19:52:36 +0000 UTC
Hikari Speed v0.04 is available now on Patreon for Early Access
(Public Access begins mid-September)
Get it Here:
https://www.patreon.com/posts/hikari-speed-v0-125786378?utm_medium=clipboard_copy&utm_source=copyLink&utm_campaign=postshare_creator&utm_content=join_link
This is a big one.
Hikari Speed v0.04 remasters the ECU "Bench Unlocks" from the ground up, bringing a host of new and unique features to all three Sunburst engines, unlocking a new level of performance and control for the entire Sunburst platform. For features, this update to Hikari Speeds ECU software introduces multiple wastegate control strategies, a street-optimized anti-lag system, variable burble settings, fuel map selection, and a completely overhauled tuning menu UI with Unicode visual categories. The Bench Unlock of course compliments the also newly remastered Street Turbo Package, now available for 2.5L AND 2.0L. Among new visual and performance options is the addition of an all new Hybrid Turbocharger, that when paired with our new forged internals and E85 fuel maps, can reliably push 500+ bhp on the Sunburst RS. And that’s just the surface.
Check out the full 10-page Hikari Speed 光 Catalog linked below for an in-depth look at every part, system, and tuning feature. (edited)
