Well....I put my self-fabricated battery splash guard in today. It should have taken me 30 minutes. It took me two hours. I managed to get anti-seize all over everything as always. Scratched the fresh paint a bit. Used some very bad language. I even fumble fingered the last painted nut I needed to complete the task. It rolled down my driveway and blended in perfectly with the old asphalt . I eventually found it and finished the job.