Скачать с ютуб Chevy K3500 4x4 454 (7.4) Dually engine tune-up summary в хорошем качестве

Chevy K3500 4x4 454 (7.4) Dually engine tune-up summary

I recently purchased this 1991 Chevrolet k 3500 4x4 pickup truck from a friend over the summer. I purchased it for the purposes of towing my 8,000 lb or so boat. when towng the boat the truck did not seem to have the power I was hoping for. Understanding this motor is not a performance motor I figured I would take care of some of the simple tune-up items that may be affecting performance. This video is not a detailed step by step instructional video, rather, it is a general overview of the items and procedures I took to help increase performance of this vehicle. I hope you enjoy the video.