[NY930]

3 Photos below in next few posts.

I have vintage Boost Gauge with the tell tale needle and the reset key like in the 935 race cars. This gauge is a direct perfect fit replacement to your factory clock.
A replacement boost gauge is a necessary addition to your 930 due to the long known and agreed to inaccuracy of the factory boost gauge in your tachometer.
PHOTO posted below in my 2nd post.
Very easy to install using the small tube to the nearby brake booster vacuum line only 2 feet away in the trunk on the opposite side of the dash board. Installation kit is included. New light bulb and connector plugs into existing clock light plug connector.
The vacuum line is the best way to install a boost gauge.
The additional tell tale needle indicates the highest boost achieved and the additional needle stays there until you use the key to reset it. This way you will notice an intermittent boost creep failure so you can easily notice if your wastegate diaphragm is starting to leak.
I blew an engine this way and did not notice when my wastegate diaphragm was starting to leak.
You may not notice a quick one second over boost with a regular boost gauge without the tell tale needle alert.
This tell tail needle is worth the money compared to rebuilding a blown engine due to intermittent temporary over-boost.
All Offers over $495.00 will be accepted at the end of 5 days.
Plus your choice of postage.
Email me for detailed photos.
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Thanks for your interest.