Hi, I recently fitted a Tri-Spark Firebox Pro ignition system to my Mk. 2 Silk. I have attached a few notes on what I did should anybody else be interested in converting. The Tri-Spark is user programmable for advance/retard. I used some basic settings but I hope that next year I will be able to do some tweaking to see if I can optimise the setup.
Any questions then please let me know.
Thanks
Shaun
Adapting_a_Tri_Spark_Firebox_Pro_to_Silk_700S_MK_2_V1.pdf