NitroDann wrote:The most power your engine can produce is at full throttle.
The most strain you can put on it and the drivetrain is using the lowest gear with full traction.
I was thinking more if it were dry, therefore having to do things like
high rev clutch drops (clutch wear)
Axle tramp (lots of force shaking the rear suspension/diff/etc)
Wouldn't those be a lot more stress than 2nd gear acceleration?
They're sudden high loads.
Sort of like trying to push a nail in with a hammer.
Then hitting it with the hammer.
The pushing is as much force as you can generate constantly, but if it's sudden, the force is greater, for a smaller period of time.
(Pap11y, note that these don't really apply in the wet, the lack of grip means the tyres simply spin instead. Also the fact that do get a car to clide on wet bitumen won't need anywhere near the level of force as in the dry. Think the nail example, now imagine instead of wood, it's butter, less force needed to get the nail in, so no real chance of breaking)