CRF 250R Lightweight Racing Valve Spring Kit

Newcomb Distributors, Inc. has Part # 30-31450 available.  It contains the following...
On the Intake side .385" valve lift OK...
30-31451 Titanium Retainers
30-31453 Chrome Silicon Springs
30-31455 H.T. Steel Lower Collars
30-31457 Viton Seals
On the Exhaust side .385" valve lift OK
30-31452 Titanium Retainers
30-31454 Chrome Silicon Springs
30-31456 H.T. Steel Lower Collars
30-31458 Viton Seals
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