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Billet Y-Block with 1/8" NPT PortBlack Finish
AF100-16-1MBLK
Heatguard Heat Shield Sleeves1" (25
88" exhaust valves 316cc intake/124cc exhaust runners Cylinder heads feature a
CASMJ21A-MG
Machined Chromoly Super Seven Valve Locks C86709X1-16 Hardline Billet Y-Block with 1/8" NPTMachined Chromoly Super Seven Valve Locks5 16" +. 050" Inst. Ht., to be used with Super Seven retainers C86709X1 16 6709X1 16 Crower billet performance valve stem keepers are precision machined from premium billet bar stock chromoly steel. Heat treated for maximum strength to insure against shoulder shearing (common with stock and lesser quality keepers). In addition to our standard height, we also offer . 050" higher and . 050" lower to achieve the
US$ 8550.00
US$ 28200.00
US$ 6350.00
US$ 10100.00
US$ 13200.00
