Technician A says high rpm performance can mean poor low rpm performance. Technician B says purchasing just a high performance manifold without matching components will probably hurt performance. Who is correct?
A)Technician A
B)Technician B
C)Both technicians
D)Neither technician

Question

Quizplus · Accepted Answer

Both statements are correct. High rpm performance parts can indeed compromise low rpm performance because they are optimized for a different operating range. Similarly, installing a high performance manifold without upgrading other components to match can lead to suboptimal performance, as the engine's components need to work harmoniously for the best outcome.

Technician a Says High Rpm Performance Can Mean Poor Low