i'm having trouble finding front rearward leaf spring bushings for the shackle end on the ol 70 a100... any part numbers?

also put a 4 barrel eddy on it but having issue with the stock pedal linkage, either it holds the throttle open too much at idle or it doesn't dip into those nice big secondaries... any recommended linkage additions or mods?

on a side note the intermediate oil pump dizzy shaft is a little sloppy looks to have some wear on the gear and the oil pump shaft side... was thinking the bushing and shaft might need replacing?

any help is great, thanks

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