Rupert

Hello Chaps, I'm about to try to convert my badly behaved RR Classic Auto 3.5 EFi (flapper / Lucas 14CU) to MegaSquirt / EDIS 8. I've read all the threads / info I could find, which took quite some doing and doubtless I may have forgotten some, so apologies if any of this has been answered elsewhere already. 1) Any reason I can't use the microsquirt? (I was looking at getting the trigger-wheels.com V8 package which includes it). 2) With a software / electronics background, the electrical side isn't worrying me too much (famous last words), but the mechanical bits ... hmmm. Specifically, mounting the trigger wheel. I've looked at the crank pulley assembly and I have the following concerns about the job: a) My pulley assembly seems to rotate slightly eccentrically, particularly the furthest element from the engine. Is the potential variation in gap going to mess up EDIS? b) How do I get it on and off without the engine rotating (automatic transmission)? c) Can I do it with the radiator still on there? d) Do I just undo the large central bolt and lever it all off? e) Won't the addition of the trigger wheel mess up the alignment of the various take-off belts and cause them to wear? f) Anything else I should know /think about? Thanks all!