Pitadunham

i broke a main rear leaf on my 89pickup ext cab 4wd a while back. i purchased a set of used springs fer 50bucks and was just gonna wait till my add a leafs came in to install them all together. well i got looking at the bushings and they are too big for the eyelets. just wondering if any body knows if springs off any earlier toyotas will fit and if theres a way to make them fit? any info would be greatly appreciated