I am running megajolt on a Bike carbed Zetec Engine, do I need to connect the temp sensor to the Megajolt to achieve the best results ? ie differing timming due to engine temp etc

I never bothered on the last car I did, backtop on zrx750 carbs and megajolt, it ran fine, returned 38mpg, and performed extremely well, that was a 1.8 in an MGB.

I'm currently running the e type on 3 x 45 DCOEs, and megajolt, again with no temperature sensor, performance again is much improved over the electronic distributor, but 14mpg at best is driving me down the efi route.

didn't know you could put a temp sensor to the megajolt? is that just on newer versions?

Yep, I built mine about 2 months ago, its about half the size of my previous mjlj box, so assume its the latest version.

i bought mine a few years ago, still not fitted kinda wish i'd waited now...