Wrench,
Would that really solve anything if you had a problem. If they are acting like this, then they would most likely say that you installed the gear they supplied wrong. Seems to me they would gain far more if their cam messed up by saying it did and paying for the engine than they will by what they are seemingly doing. One act like this can cost them a lot in the future and if they had admitted their product was at fault and made it right, they would have gained a lot.
Ron
