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We have seen a rise in demand for popcorn limiters on diesel vehicles. A popcorn limiter basically changes the way a diesel car behaves when the engine hits the rpm limiter. Most stock diesel vehicles will hit the pre-set rpm limiter and will stay at that exact rpm point until the driver intervenes (soft cut limiter). However, with a popcorn limiter applied the engine will bounce at the limiter in a similar way to a petrol vehicle (hard cut limiter).
The popcorn limiter has no performance advantage, it is simply a feature that can be enabled during the remap in order to change how the engine behaves and sounds when the rpm limiter is reached.
Popcorn limiter is not available on Petrol engines.
Diesel Engine Remap, Hardcut Limiter Remap, Popcorn Limiter Remap, Solutions available in West London and Berkshire.