I mean just using the ramps, without 2x4s. Or is the car far too low?

 

as long as u didnt lower it you are fine.

 

Yes, my car is still stock height with the ebay mugen front lip and it still clears.

 

something to think about if you plan on modding cars or going to use this ramp for long term use.

check out RaceRamps. they sell ramps for low riding cars. it costs more in the beginning but it's a worthy investment if you work on cars often. i have their ramp with their extension for lowered cars. works great.

 

I bought They work just fine. Don't have any issues driving the car up for changing oil. But it does get kinda tight when you're working down there. I'm 5'11 160lbs.