Electronic Ignition 123 tune plus for Peugeot 203?

I put a regular 123 on and selected the 203 curve and i believe it is better than my settings in the + but i will try and emulate
as i wil luse it in my other 203. Also i have the adv/ret adjustment in the car active which is good to be able to play with on the fly.
 
I have fitted a 123 Tune + to my SM. I found the engine took a long time to settle in to changed curves. I have ended up using mostly the factory curve with one or two degrees less centrifugal advance than the factory curve to make sure it is not over-advanced.

None of the SM models came with a vacuum advance but I decided to try one but the engine didn't like more than a few degrees. My 123 experience starts at the bottom of page 8.


Cheers, Ken
 
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