My starter recently went out a while back. Got a reman. replacement for my vehicle. I installed it in the reverse order of removing it. When i went to turnover the engine, i can hear the starter teeth grinding the flywheel. It grinds the flywheel before it even turnsover. It wasn't doing it before when the old starter was on the engine. I took the starter back and got another one to see if the problem persist. Problem still there. ANy ideas on whats going on? Do i need to shim the starter??? Im going crazy. flywheel teeth looks good.