I waited 3 1/2 months from the time I ordered my custom hyd. roller camshaft until it was delievered. Many excuses were always given for the long delay. When the camshaft arrived yesterday I joyfully opened it only to discover another unwanted nightmare. When I reviewed the camshaft card I found out the specs for the duration and lift were right on however the hyd stick I ordered was TO BE ground on a 110 LSA but this the hyd. roller they sent me was ground on a 112 LSA. So my question is how much difference will the 112 LSA be from the 110 LSA. I know the idle will be smoother & possibly a little more vacuum, but how will the rpm range be effected?