Did you use spraypaint primer? I see some cans on the ground.
Also I think you forgot to say that you also painted a delslow.. I mean a delsol
Oh yeah! Rattlecan paint jobs
haha ........ all of them have held up good through all kinds of weather & they are easy to touch up.
Be sure to wash the truck after sanding, dry completely, & wipe down with a towel over the whole thing though. THEN....you need to use an airhose with a blow nozzle to get all the dust out of the cracks & to really get it all of the surface...... Or you will end up like truck #1 I painted. It feels like sandpaper from all the dust underneath the paint.
You need to wash, dry, wipe, air blowgun after priming also.
Materials to paint a truck with spraypaint is less than $150. It costs $4/can for red metal primer from lowes & $4.50/can for rustoleum CAMO spraypaint from walmart. (Walmart is the ONLY place that sells rustoleum camo spraypaint, and each store only have about 6 cans of each color....so plan on going to more than 1 store).