Just googled the Chevelle shock and it has the same fitting as on the left of the photo. I’m guessing the C10 never had that. Are there any other ways of checking it’s a Chevelle? Sorry, to be slightly off topic but it will help when trying to find the correct Spring.
Thanks for your help.
Interesting. It may be that it’s not a C10? I have no VIN and the cab on the chassis is a 3100. It might explain why I’m having trouble finding shocks? This is the shock…