8 3/4 vs 9" cost-wise

Rite-on about a-body rears being pricey but worth it over the fraud err I mean ford...getting ready to ship that sg 2day as in above post,and thats shpd price from Mo 2 Ca...getting geared up to cut down all my x-tra 8 3/4 housings into a-body size with spring perches all to factory specs,this will be bare housings,have 6 to do imediately,they will be somewhere between 225-250 depending how much machineshop ends up charging for machining ends out to tube size then welding after fitting and cutting to desired length,pm me if interested...Ken in Joplin Mo...