hey
so my body and frame are doing quite well... currently and i want to protect them for the future... i have a 5 year loan.. i need more then 5 years out of the truck. ha ha ha anyways. i have done some undercoating in the past.. using the spray cans from walmart.. 3M rubberized undercoating. BUT that stuff's 8 bucks a can.
i know back in the day, they used, used engine oil and just sprayed everything down with it... once it was clean and scuffed to get surface rust off. but i havnt ever done it before.
so what do you guys think?? sand the frame with a wire brush and spray with undercoating... or sand... then spray with used engine oil??
so my body and frame are doing quite well... currently and i want to protect them for the future... i have a 5 year loan.. i need more then 5 years out of the truck. ha ha ha anyways. i have done some undercoating in the past.. using the spray cans from walmart.. 3M rubberized undercoating. BUT that stuff's 8 bucks a can.
i know back in the day, they used, used engine oil and just sprayed everything down with it... once it was clean and scuffed to get surface rust off. but i havnt ever done it before.
so what do you guys think?? sand the frame with a wire brush and spray with undercoating... or sand... then spray with used engine oil??