MPG loss with 305's

[emsmatt]

I came into some BFG AT 305/65/17's recently for a steal. The are "E" load. Heavy tire. Anyone running these or similar? Im trying to figure out if the MPG loss is gonna be more than I want to deal with. Thanks for any input.

 

[chaz]

not ur exact size but threads like this may help with ur decision. trimming may also be an issue. http://www.toyota-4runner.org/5th-gen-t4rs/92860-275-55-r20-gas-mileage-vs-stock-tire-set-up.html http://www.toyota-4runner.org/4th-gen-t4rs/87429-lift-bigger-tires-questions.html http://www.toyota-4runner.org/4th-gen-t4rs/71440-lift-vs-tires-vs-milage.html http://www.toyota-4runner.org/5th-gen-t4rs/69202-what-tires-should-i-get.html