72 c 10 longbed rear susp.

[72TealnWhite]

Hey guys... maybe a rookie question here... but was the stock suspension on a 72 longbed custom deluxe Coil and not leaf spring... was the swb leaf spring and not coil? I'm not sure i have a stock suspension .. was thinking of lowering a bit ... but now i dont know where to start .. Who know's what the prevoious owner did to this truck... pieced it together .. im sure of that. Any help would be great

i'll try to get a side profile pic .. or check my page on here..

thanks
nate