Re-keying crankshaft

[Keith Zimmer]

key’d cranks breaking are a common thing actually,   always use a crank support that helps,   splined cranks are much stronger but limits your choice of clutches,   re keying a crank would weaken it even more,  I wouldn’t do it

[Wade Metzinger]

Just reporting back on this, we’ve ran the re-keyed crank for the last 2 years without any issues. So it definitely works if done right.

2005 Halfscale ZR3 Shockwave 8.90

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