Are today's tuners on diesels reliable and trouble free? If properly installed, does more power negatively impact the longevity of a properly maintained engine? Thanks in advance. Mike
I dunno....seems like the Ford, GM and Dodge engineers are a lot smarter than I am. They design the tow vehicles, and I suspect they try to squeeze out a much power as they can, due to the market competition. Then we try to exceed the limits of the vehicle by adding tuners, exhaust, etc., etc., and wonder why the warranties are smoked and the trannys fail.....