Final answer:
Using different length control arms in SLA systems helps to eliminate tire scrub and improve vehicle performance.
Step-by-step explanation:
The benefit of using different length control arms in SLA systems is that it helps to eliminate tire scrub.
By having control arms of different lengths, the suspension geometry can be optimized, allowing the tires to maintain better contact with the road surface during cornering or uneven road conditions.
This can improve handling, stability, and overall performance of the vehicle.
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