cobra tomar clutch

Ill try to be brief 05 king Did top end and decided to try tomar clutch box was unopened and came with no instructions called seller and several others no one knew finally got a call from tomar three calls and ten days later they said it should have come with 3 to 5 shims try it the way it came out of the box it should have 15 thou clearance blah blah blah It came with one shim when I installed it it has like .100 plus clearance and and if you pull the basket all the way out to the clutch it only engages the gear about an eighth of an inch finally got a hold of storm racing(poor guy, answered the phone on a saturday, probably blocked my number by now.) anyway he said he tried one on a customers bike told him it wasnt happening(similar problems)and went back to stock clutch Had to let the test pilot try it anyway It does work well it just aint right Also bike radiator got real hot real fast which never was the case with the stock clutch even after a 2 hour cross country race. This cant be this difficult. boxed wrong? made wrong? INSTALLER ERROR??? Ken was in limbo at this time Should have waited for his return Thanks for any help Did I say #8 grandkid is on the way, four are riding and I hate 50s!!!