Start by getting the right materials.
Best way clean truck frame.
Prepare the area using plastic sheeting and a tape.
On an entirely other level though you can convert the rust with a formula like corroseal.
How to clean up a rusty frame on a budget step 1.
Once everything has been cleaned rinse thoroughly dry and dress with a light misting of undercarriage spray.
Once you ve cleaned up the frame axles and suspension to the best of your ability pressure wash everything and allow it to dry.
Using wax and grease removal clean the surface.
We placed a few fans under the truck to speed up the drying process in order to get on with the rest of the prepping.
2 wire brush everything i can get to.
A few of my favorites are the lug nut cleaning brush foam swabs and lambskin mitt but you may find some of your own favorites for your car.
This truck has been oil sprayed over the years so areas that weren t directly exposed to.
Alternatively you can find a middle ground with a surface prepper by ospho.
I d have to cover the.
Leave a space of 6.
1 remove the bed and media blast the frame.
For tighter areas we relied on a 5 in 1 scraper wire brush and even sand paper.
There are a number of ways to deal with a rusty truck frame.
3 pressure wash and clr everything.
This would be extremely time consuming and i wouldn t be able to reach a lot of.
Considering the upper control arms are being replaced this is a great opportunity to clean up this.
You can start with the standard rust removal process using por 15.