The LS engine is one of the first things enthusiasts think of about General Motors. The meaning behind the LSA letters isn’t actually all that interesting.
GM’s LS engines are known for their brute power, bulletproof reliability, loads of torque, great soundtrack, and accessibility. These attributes make LS motors some of the most popular aftermarket engines. Besides GM vehicles, you can spot LS-swapped… [2451 chars]
Source: SlashGear | Published: 2025-09-16T11:15:00Z
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