List your MPG on your transplant 5.7 or 6.1

5.7 hemi said
Still really hard to believe, especially with 4.56 gears. Hell, vettes don't get that good of mpg, and they are light weights. But, if you say that's what it gets, then I'll take your word.

i'll try to get some more info on it! i didn't have a hand in building that one so i dont know it inside and out like the falcon.