Frankland Aluminum Spool - 31 Spline 4240RD It's no wonder that Clevite

It's no wonder that Clevite 77 is used more often than any other bearings in cars worldwide and in most race cars

Integrated Transfer Spout

which gives them about 1000% (that's ten times) better fatigue strength than those studs that are threaded prior to heat-treat (a very common industry practice)

13 Percent Better Than Stock

the valve will open and allow fuel to bypass the pump

Frankland Aluminum Spool - 31 Spline 4240RD It's no wonder that CleviteProduct Description: Spool 31 Spline Aluminum Frankland Tiger Richmond Quick Change Sold Individually The Frankland Superlite Quick Change Rear End is the best in the industry. Just ask around.