doublespaces

GR Supra, return of the RZ

doublespaces
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  • Replies: 10
If you remember the GZ, RZ and SZ, then the new Japanese spec trim levels on the A90 GR Supra will be familiar: RZ, SZ-R and SZ. Previously, the GZ was the full optioned version of the RZ twin turbo model while the SZ-R was the fully optioned...
barry@3DM

Öhlins Technology

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Of course we get asked all the time... Why Öhlins? So we put together an ever evolving "Technical Guide" to help demonstrate what sets Öhlins apart. We will keep this thread updated as time goes on but you can also find this guide on our site as...
NoQuarter

N54 Dual HPFP

NoQuarter
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  • Replies: 94
There has been a bit of forum talk recently of a few different HPFP solutions for the N54 cars so I thought I would give a brief intro into a new possibility -

The dual piston style pumps you see here are on my Z4 . So far, development has gone...
DirtKurt

Another 6at to dct conversion

DirtKurt
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  • Replies: 79
What's up everyone, I'm currently collecting parts to convert my 2009 335i 6AT to DCT. I've been re searching for awhile and feel like I have a pretty good grasp on most of what's involved.
Currently have on hand a 335is dct transmission out of a 2011...