Thread: impala 3.8 gaskets replace

That mpg though

Originally Posted by Slick2500

That mpg though

thats my rocking local mpg avg. ill get 28 and up if on the highway. the right side shows the miles, 230,557 in that pic.

Originally Posted by biglion

yea u getting good gas mileage also

my local mpg blow. most every one else does 18 to 22 local. i see 14 all the time. i just did a PE tune a while back, ive gained 1 single mpg local lol