rhino ramps for oil change questions

[JayG]

I use the ramps in the front and jack the back up and use jack stands to level th4e car

[78F350]

My ramps slip on the garage floor. To keep them from slipping I lay the ramps on plywood with block of 2x4 screwed at the tall end to block the ramp.
I don't see a pic exactly like mine, but just a piece of plywood or course material under the ramp should hold it.

[paulofto]

Originally Posted by JayG

I use the ramps in the front and jack the back up and use jack stands to level th4e car

+1 . . . I have done this for every oil change since getting my Boxster.