Springdale, Pennsylvania. Springdale is a borough and township in Allegheny County, Pennsylvania, 18 miles (29 km) northeast of Pittsburgh along the Allegheny River. The population was 3,405 at the 2010 census.
how many miles per hour can you drive on a spare tire? Most spares recommend that you do not drive over 50 mph, and you do not drive more... how fast can you drive on a donut (spare tire)? Normally speed on a spare tire is rated to 50mph.
If you swing in the 90 mph or faster range, a stiff shaft will probably help you. If you are in the 80 mph or less range, the regular shaft is clearly your choice. At that speed, you won't be able to flex the shaft properly and you will likely never be able to correct a high slice.