There's thousands of older cars running around with frosted headlight lenses. Those can be fixed with the kits in about an hour and you might be able to charge $50 to do it. Just make it clear that the lights will be greatly improved but there is no guarantee that they will be completely clear. Put flyers on the windshields of cars in your area.

I currently have 1 to 2 grand cash that i can invest in something to make a side job out of it. Ive work in car detailing but i dont know if i should do that as a side job . What are some good ideas that i should use the money with to invest in something that will get a small side buisness going? .