Engine Name?

[MostWanted]

Is the 6.2L in our SUVs a LS3? If not...what is it considered?

 

[sam123]

No... it's a slightly modified LT1 dubbed "L86" or "EcoTec3 6.2L"

 

[MostWanted]

No... it's a slightly modified LT1 dubbed "L86" or "EcoTec3 6.2L"

Thanks! Can you point me to a website that gives this information?

 

[sam123]

Thanks! Can you point me to a website that gives this information?

http://www.enginelabs.com/news/gm-officially-rates-6-2-liter-l86-truck-engine-at-420-horsepower/