Is welding on the driveshaft safe?
Documented on the 1965 Ford Mustang build
Published June 14, 2026
Welding is common for custom driveshaft work when done correctly.
Full Answer
Welding is common for custom driveshaft work when done correctly. Use proper welding technique, avoid overheating (which can warp the tube), ensure concentric alignment, and have the shaft balanced afterwards. If unsure, have a professional perform or inspect the work.
Documented In This Build
Related Knowledge
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Related Parts
Donor driveshaft (1981 F100)
$75
Universal joints (U-joints) - set
$40
Weld-on driveshaft flange / yoke
$60
Welding rod / filler metal
$10
Paint / rust inhibitor
$15
Wheel/store balancing service
$60
Hardware (bolts, retaining clips, grease)
$15
Related Tools
Torque wrench
Jack stands and floor jack
Angle grinder with cutoff wheel
MIG/ARC welder
Metal chop saw or band saw
Lathe (optional) / tube facing tool
Tape measure and calipers
Bench vise and C-clamp / U-joint press





