The Hans and fire suit are a bit of overkill. We're talking a bone stock 1987 Chevy Celebrity 4 door, 4 cylinder, auto. I plan to make major mods to it tomorrow (I'll cut the pipe into the cat mostly to bypass the stock exhaust system) and it has a fresh tune up and oil change (Castrol GTX - that's 10 HP right there!). It features an OEM 3 point restraint system. So a brain box and long pants may do it (I'll have the jacket for my suit). Still, when it comes to safety, too much is just right.
Dan