PST Hot Rod Driveshaft 41-5/8" Long 3" OD - Fits 1330 U-Joints - Steel Throttle Return Spring and Bracket Kit An most cases they are

An most cases they are only marginally heavier than the original cast iron balancer and generally much lighter than all steel balancers on the market

Don’t compromise your saftey by using a hockey or bicycle helmet

Available in natural white

Cast of high silicon ductile iron to withstand extreme temperature cycling caused during DPF regeneration

Important For Headers

PST Hot Rod Driveshaft 41-5/8" Long 3" OD - Fits 1330 U-Joints - Steel Throttle Return Spring and Bracket Kit An most cases they areShafts are built under the most Stringent Tolerances in the industry. Tubing is Hydraulically Straightened to . 005 in total runout at the center of the tube. Tube yokes are welded to within . 006 in runout on each end. The shafts are Electronically Computer Balanced to less than 1 8 Oz Inch, as an assembly, assuring smooth operation at all speeds. All steel shafts are painted White. Trans Slip Yokes are priced separate. PST, Inc. manufactures