ELI5: What is a "naturally aspirated" engine? Is it always desirable? Are there "artificially aspirated" engines ? Submitted by Gaboik t3_11dt6vp on February 28, 2023 at 1:33 AM in explainlikeimfive 26 comments 7
Schmooze58 t1_jabfbj1 wrote on February 28, 2023 at 5:25 AM They can run hotter. Oil viscosity and an oil cooler are considerations. In a turbo aircraft engine the cylinder heads are prone to cracking if the throttles are jacked around roughly. Permalink 2
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