Tii Distributor

[Naz]

I'm going to replace my distributor and was looking into the electronic one for the tii. I'm Wondering what the group recommends for a replacement.

I found one that you can adjust using an app on your phone haha. Pretty cool but pricey.

http://www.123ignition.nl/products.php

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[halboyles]

Have you seen this:  

The stock tii distributor even with electronic ignition can't be programmed.  This one can.  If you combine this with an O2 sensor, tuning those Solex's will be scientific rather than guesswork.

 

Also, check out my recent post on the thread for a very inexpensive way to do the international purchase.

[Naz]

Thanks Hal, going to look into ordering it right now. How do I combine this with O2 sensor? Thanks


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[halboyles]

You really only need an O2 bung welded into the down-pipe, an O2 sensor and an air-fuel-ratio (AFR) gauge (definitely not period correct!).  Use the search function for "O2 sensor" for lots of discussion and check with your mechanic for the correct placement of the O2 bung in the exhaust system on the 2000.

[Naz]

Wonderful thanks


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[Naz]

Hal, I presume that the O2 sensor connects to the 123 distributor and makes adjustment automatically?


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[zinz]

The 123 does not talk to the O2 sensor at all.  You would have to interpret the feedback of the O2 sensor against the performance of the 123.  Adding a knock sensor is also advised for high compression engines; this will keep you from toasting a piston from a lean mix, or too much ignition advance.

 

I've used a 123 for several years in my '71 '02... very nice piece of equipment that I have recommended to many folks.  Allowing me to program my own advance curve made a huge difference in how my sidedrafted engine behaved at lower rpms.  I bought a Bluetooth model for the CS during this group buy. 

 

Ed

[Hans]

Might I suggest something simple like a Petronix kit in your old distributor? Why do you think you need a new one?