924Board.org

I run Bosch Motorsport 980cc extended tip injectors in my 924

Wow, that's huge! I'm at 70% of duty cycle on 630cc. E85 needs more fuel to inject, but 980cc is enough up to 500 hp...

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safe one more consideration is injector flow and dead times. For example it's hard to get good idle with Siemens-Deka 630 cc injectors on 2 liter engine in batch mode. More modern Bosch Motorsport 630 ...

Cam sensor can be placed on a timing belt cover with a reference mark on a cam gear: make a threaded hole and put a stud inside. It may be a goof idea to replace bushings that hold belt cover with som ...

Like you I'm also using a Eaton unit, but the m62 as it's going on a 944 2,5l N/A, using original fuel and ignition I think 0,3 bar is maximum..

M44/07 held good with 0.6 bar and 230hp / 310Nm, ...

You can turn old rear brake drums on lathe to make a pair of hubs:

https://a.d-cd.net/7f6625as-960.jpg

If you need to balance stock 924 front brakes you can use some brake disks from ford 253x10 ...

Green backlight? That’s awesome!
You still running that car hard all these years?
Yours is a top example of a relatively stock 931 engine holding high power reliably..
Yes, it's still that engine ...

This is the AFR controller/gauge I use for about 10 years or so:
https://static.summitracing.com/global/images/prod/large/AVM-30-5130_IT.jpg

Bought it here used and the sensor hold up well till th ...

That’s way more oil pressure than I ever saw my gauge read.. My car has been like “oil light on at idle when hot”, reading like 0.5, bar on 15-50 full synth, I believe the entire time I’ve own ...

Nice work Shurick......are you selling them?

I had some thoughts about making some kits for sale but shipping costs may become an issue. I will sort out the design and make a feeler thread to see i ...

Not actually on my car, but on my friends car. Since Dan's trigger wheel is unavailable I managed to create my own kit:

https://ic.pics.livejournal.com/woxed/13519500/191944/191944_1000.jpg

http ...

Thanks a lot!

I need first two graphs (RoW 125hp) from this picture in readable resolution but I can not find them anywhere. =( Can anyone scan or take a picture of them?

https://lh4.googleusercontent.com/-dH4cz ...

On my S1 I have metal stripes, not threaded points. Unfortunately...

On my 2.5 turbo conversion I solved this with small riv-nuts and stainless machine screws (for locations on the 924 that didn't ...

For now I'm designing a later-style brake line clip with earlier-style fixing, but still in search of the reliable geometry:

https://ic.pics.livejournal.com/woxed/13519500/189720/189720_800.jpg

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On my S1 I have metal stripes, not threaded points. Unfortunately...
Try the later piece. It's a rubber carrier held in place by a stamped bracket and plastic screw. Works on the same little threaded ...