I did my first oil change today. I strongly prefer to have the wheels on something solid instead of using jack stands. With my floor jack under the front center jack point, I was able to get only two 2x8 lumber scraps under each front wheel. I got it done, but it would be much easier with about six inches under each wheel. Can anyone recommend some ramps with a shallow enough incline to avoid contact with the front bumper on the way up and down?