Thanks, I built those ramps because when I was swapping my open differential to a limited slip, the jack I was using slipped off the metal, the car only dropped 1 1/2" because I had additional support that didn't let it drop any further. When the jack slipped it was very loud and scared the crap out of me, since my next planned project was to install the shorty headers which was on the heavier end of the car, I decided to build those ramps. They have changed working on the car from a dreaded ordeal, to a piece of cake, but I had the room in the back yard to build them, not everyone does.Besides the beautiful pipes, that's a heluva ramp setup you have as well. Post a sound clip some time if you can.
Thanks
This was immediately after sealing them last year and they already need it done again.