Remember when we fixed rust spots with a grinder and bondo? No fancy machines needed.

Remember how we used to do frame straightening with just chains and a come-along in the shop parking lot off Route 9? Now you got laser measuring and pulling algorithms, but I swear those old methods taught you more about metal behavior. Is there any skill from the old days you think we lost that matters?

3 comments

3 Comments

susanm5627d ago

Those come-along setups taught you to feel how the metal was pulling instead of just looking at a screen. Had a buddy who could straighten a twisted frame rail by eye and a tape measure, knew exactly where to put the chain to get the bend out. Now you got guys who can punch coordinates into a computerized pulling tower but can't tell you why a quarter panel shrinks different than a door skin. The real loss is understanding material memory, knowing that hammer work leaves stresses that'll pop back after paint if you don't plan for it.

the_anthony27d ago

Why is feeling the pull through a chain better than having a machine tell you exactly how much force you're putting on a panel? A digital puller will get you within a millimeter every time without relying on someone's "good eye" that developed from bending stuff the wrong way for twenty years. I'd rather trust a computer that remembers the metal's history than a guy who thinks his knuckles are a calibration tool.

chen.adam17d ago

Yup, it's the same thing everywhere now. You see it in kitchens where people follow a recipe app step by step but can't tell when a sauce is about to break by looking at it. The machine gives you the number, but it can't teach you the feel for when something's off.