Porsche 918 Spyder Beta Sound Mod

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This is a improved version of the 918 Spyder with working PDK shifting and includes the beta sound from the Xbox 360 Alpha build(that they should've kept instead of that trash CGT sound)
Also a few other tweaks so now you can compete with SL65s on some tracks with good enough driving
Also removes the white paper discs, so you can see the wheels fully.

Mod also includes the Boxster Spyder (Starter Car) with proper PDK shifting. Nothing else was changed. Pretty sure the car is still mediocre even with this fix

Sound Demonstration: https://youtu.be/T9wPwqB14mE

Update: This mod is now obsolete! The correct beta sound is under the official 'Porsche Fix Pack'! only install this if you want the discless rims!

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Comments

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Xpr3xa (July 27, 2026 @ 05:55)

@senpaidarken you dont need to reverse anything for ps3 gins. only the header (first four bytes of the gin) are reversed. If you don't believe. try it again, only delete the header, save it, then run the dat file through gin decoder. it'll come out as a wav file

senpaidarken (July 22, 2026 @ 09:23)

I deleted the header and it didn't work, i also reversed the RPM datas and still didn't work (in foobar2000). Guess I'm doing something wrong and kept you busy enough so ignore me please.

Xpr3xa (July 22, 2026 @ 01:05)

@senpaidarken I didn't use a tool. It's just hex. IIRC, the PS3 format is correct, just the object names are inverted. it was as simple as deleting/reversing the header

senpaidarken (July 19, 2026 @ 13:36)

How did you convert big endian byte order of GIN files to little endian? Can you possibly share the tool that you used?