I finally got around to changing out the power booster on mt 92 Vette. Boy, was that a bitch to do. Under the hood was easy, but trying to get some one my size under the dash to get to those mounting bolts. I've done other cars with no problem, but the C4 has a huge obstacle that you have to clear when getting in the car normally. Fitting your legs over that wall when sitting is way different than fitting your upper torso in there. What a learning experience. I hope I don't need to do that any time soon again.