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boingk · Today, 08:18 AM

I had a Holden Commodore wagon with an LS1 that got 30mpg on long freeway trips... but 40mpg would be an ask for something like that without some decent mods.

Today, 08:18 AM	#6 (permalink)
boingk EcoModding Lurker Join Date: Feb 2025 Location: Australia Posts: 4 Jerry - '13 Mazda 2 90 day: 32.54 mpg (US) Thanks: 0 Thanked 1 Time in 1 Post	I had a Holden Commodore wagon with an LS1 that got 30mpg on long freeway trips... but 40mpg would be an ask for something like that without some decent mods.