[blykins]

Hey Jim...

That's right...there are no differences between the marks from exhaust to compression. It hits zero on the exhaust and compression at TDC. Did I miss type something in my first message? That's why I told him to turn the engine over and make sure it blew his finger out so he would know it was on the compression stroke...otherwise if he were going on the fact that the balancer said zero....it could be totally wrong.