Twisted Diesel

This is the third time I've tried using them. First time they quoted me 1000 to do a turbo cleaning on my 6.0. This was when I was trying to find out if there was an exhaust 'll leak. Turns out it was a $7 EGR valve gasket. second time my turbo blew up and I called for an estimate for replacing the turbo. $6000 is way high for a 800 part replacement. And they act like they are the only show in town. Today I tried to contact them and no answer. And yes it was during business hours. Do your research. There are better more reputable places in the area.