tow vehicle upgrades
Thinking of buying a 20 to 24 tt I have a 08 silverado with a stock 5.3 wondering what upgrades i will need? Im thinking a tuner and cold air kit for power and fuel economy aux trans cooler thanks in advance
Forum Discussion
13 Replies
- I agree, don't waste your time and money on engine modifications. To make any real difference in performance, you'll have to spend way more money than it's worth and like the others have said it's not the most important element anyway.
- No engine mods are necessary, that's not the limiting factor and the tuner kit is more likely to introduce drivability problems rather than improve your tow performance. A decent plate-style transmission cooler will help a bunch. With that size trailer a brake controller is mandatory. A Class III receiver hitch will do the job (you shouldn't get into Class 5 territory with that vehicle) and I strongly recommend a weight distribution hitch. Adding sway control is a desirable safety item as well.
- Forget the tuners and air kits...
Certainly an aux. trans. cooler (a must). Also make sure your truck has LT tires, not P rated tires. You will also need a brake controller and trailer harness wiring if not already equipped.
A frame mounted Class 5 hitch receiver also.
Good luck with it and enjoy your new adventure.
