High Mileage

I had a used '79 datsun B210. It had a well over 200k when i finally got rid of it. A buddy of mine in high school had it before before me, and it briefly had a nitrous system, beefed up suspension, and high performance exhaust (all his doing). Was a lot of fun to drive. Carburater float was problematic - the car tended to die while pulling a hard left turn, I'd glide through and pop the clutch on the exit, and keep driving. We rebuilt that carb many times but never could solve the problem.