5-Year Cost of Ownership · 2026 5.5L Twin-Turbo V8 LT7
$35,163
~$7,033/yr maintenance labor at $150/hr. Other engines/years vary — pick a generation below to see its breakdown.
Generations & engine options
1970–1972
3 engine options
5.7L (350 cu in) LT-1 V8, 370 hp gross