Originally Posted by kenchan

here you go guarddad-

ramp with extension... the arrow points at the rubber shoe that's on the ramp to prevent slippage. you can tell it's slightly raised while without any load.


ive used this exact setup for over 10yrs now. no issue. my Z is stock height, no issue clearing the stock diffuser when i had it. my G is pretty low too, no issue. ive not had one car yet that could not clear.