Lost Power After Tow

[juansupreme]

Hey I'm Nu 2.

I towed my 95 mazda 626 from Cinn Ohio to NYC. The EXPY worked fine.
I towed the car mostly on cruise at 73mph all the way on I80, where I could.

So now I drive my expedition and it drives like I'm still pulling wieght.
It feels like it went from 300hp to 150hp. It just feels like there is less power. there is no SES light, turns fine, brakes fine just a lack of power..
I get an oil change every 2 month at Walmarts "the works 4 $19.99"

Does any one have a clue????

Please help