I have a complete 8" toyota third with triple drill flangs, solid pinion spacer and arb. Has blown up 5.29's in it currently. When gears went, copper air line got pinched. Copper line is like a 12 dollar replacement part. $600. Pretty firm. Location Newberg, Or. will ship on your dime. mailing zip 97132 Will try to post pics later. Need to get better ones.