I would park that car and not even drive it untill you have things ironed out and you have the new parts put on. I just bought my first t type, and first classic or muscle car, what ever you want to call it. I have not driven the car except for the test drive, and that was 3 1/2 weeks ago. Having a car parked, that runs and drives, but needs some upgrades to be reliable and able to see whats going on with the car(scanmaster, hotwire, FP, etc) is alot better than a car that is sitting and needs a rebuild. Do yourself a favor, don't let anyone drive you're car