My brother procured a 1971 SL350 that hasn't run in ages. I have been asked to do him a brotherly favor and get it running for him. I had one of these in the mid 1970's. Same year and color as his. Though neglected and then as a final insult "worked on" by a certified idiot who left half of the engine in two plastic totes, it only has 2,600 miles on it.