Exhaust Manifolds

[69 C10 LWB]

I am in the middle of putting a 350 in my 65 C30 and ran into a problem with my exhaust. I had a good set of manifolds and exhaust I was going to use but it wont clear the clutch linkage. Does anyone have a picture of the manifolds our trucks originally came with? Im not going to do headers now and I need to clear the clutch linkage. I found a set for sale close to me but they are angled back and I dont know if it will clear. The set I put on my 64 both dumped straight down. I would appreciate it if anyone can post drivers side pictures especially if you are running factory clutch linkage.