In another year i will be 21 which means my insurance will fall a bit and I will also finish my training at work, this means an increase in pay too

I thought I'd just want to ask the experts on here:
Firstly, will I actually be able to insure an Escort Cosworth?

Lastly, I do 60 miles a day every other week so will need a reliable car. In standard form is the Cosworth a reliable car?

I'm asking just so I will have incentive to saving as I am terrible with money lol.
Cheers guys!