Is there any way to test oil flow or pressure when you fire up a motor? I had a Raptor 660 that had a little bolt you would unscrew a little on the side of the head while idling that would seep oil to check flow to the top end. Does a 2000 scrambler 500 have a place to check that? The only thing I thought of was taking the oil return off the top of the oil tank and put a catch bottle under it to check flow.

Thanks
Will