Sure grip question

I hear ya better safe than sorry
just start a little rebuild thread and take pictures as you take it apart and as you put it back together and let the people here who know kind of guide you through it a little bit. Just like they already are doing. I'm sure there's a lot more expensive things that you're going to have to pay for like setting the rear end up or something and this is a good place to save a little. something that looks like it could be done with mostly common tools or a rented one at worst. Also it's something you can bring inside even if you didn't have a garage.