renitriding a crankshaft
#11
Registered

Joined: Jan 2007
Posts: 2,087
Likes: 1,211
From: Murrayville Georgia
not sure on that but I have had worse ones than that welded and hard chromed. they made the whole thing back to standard everywhere so it can be done. the last one cost me about $300 but that was on a $3000 crank so it was a deal.
#14
Registered

Joined: Aug 2016
Posts: 312
Likes: 22
From: Reno, NV
Sent this crank into Marine Crankshaft in CA with major damage on number 2 and 3 rod journals. Crank was also cracked. I just got off the phone with them and they fixed both rod journals, re-nitrated, straightened and polished for $600. This was out of my front engine dragster that hit 9500 rpm. I can post a pic when it arrives. I have had friends send theirs in looking bad that came back looking new.
rpm on a launch on a green track.

rpm on a launch on a green track.




