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> Power assist brakes, Has anyone done it?
theer
post Mar 23 2025, 11:28 AM
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I Race an LS2 powered 914 and an LS1 powered 944 with a bunch of other guys. The 944 has a Ford hydro-boost system in place of the stock vacuum booster (no room with the v8). Works great, if maybe a little touchy for my taste.

The 914 has upgraded Boxster brakes, but no power assist. I like it better, but everyone else prefers the assist.

Has anyone figured out a way to get power assist for 914 brakes? We are pursuing an idea to use a Tesla brake module in the front trunk, with a stock MC (cap off all but one brake line) driving a slave cylinder which activates Tesla master. Even Better would be a electro brake module that’s hydraulically activated directly from the master…

We are still brainstorming, so any ideas are welcome!

Thanks!
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Posts in this topic
theer   Power assist brakes   Mar 23 2025, 11:28 AM
technicalninja   I'd look into a dedicated "race" typ...   Mar 23 2025, 12:37 PM
JeffBowlsby   Maybe Ken Brock will respond to this thread? Mayb...   Mar 23 2025, 05:59 PM
Chris914n6   What he said ^^ Way easier to do the 'race...   Mar 23 2025, 08:09 PM
theer   Thanks guys- the objective is to reduce the pedal ...   Mar 24 2025, 07:27 AM
Superhawk996   Thanks guys- the objective is to reduce the pedal...   Mar 24 2025, 07:39 AM
Chris914n6   Does a dual pedal system make the brake pedal “...   Mar 24 2025, 08:39 PM
Superhawk996   The proposal to use the stock master cylinder, the...   Mar 24 2025, 07:38 AM
Larry.Hubby   I did add vacuum assisted brakes to my 914-6 conve...   Mar 26 2025, 09:05 PM
Vicious   I did add vacuum assisted brakes to my 914-6 conv...   Mar 26 2025, 09:58 PM
Artfrombama   I did add vacuum assisted brakes to my 914-6 conv...   Mar 27 2025, 04:54 AM
technicalninja   Impressive fitting of a vacuum booster! Make ...   Mar 27 2025, 08:32 AM
technicalninja   Two more thoughts... I too, prefer Tilton over Wi...   Mar 27 2025, 08:46 AM
Superhawk996   And this is the more telling, I've seen boo...   Mar 27 2025, 09:03 AM
gnomefabtech   https://powerbrakes.com/pb900-universal/ https://...   Mar 27 2025, 10:17 AM
Chris914n6   It actually wasn't said but they are referring...   Mar 27 2025, 01:54 PM
Ron914   It actually wasn't said but they are referrin...   Mar 27 2025, 03:32 PM
Root_Werks   Larry's adaption is truly impressive! I t...   Mar 27 2025, 03:28 PM


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