Do I Need to Rev Match When Upshifting?

Engineering Explained tackled the common practice in its latest episode and the short answer is yes, it's perfectly OK to skip gears when upshifting or downshifting. ... Rev matching is essential when shifting from a low to high gear.

Do you have to rev match when you downshift?

When you do downshift (without coming to a complete stop) it's important to "rev-match." This means raising the engine's rpm as you release the clutch to more closely match your vehicle's engine speed to the rear-wheel speed. Again, this is only important on downshifting.

Is rev matching necessary?

Why Do You Need To Rev Match? Changing down to a lower gear without properly adjusting your speed can cause excess strain on your engine, clutch and gears. By matching the revs, your car won't jerk forwards due to engine braking which you may have experienced whilst driving in the past.