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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Part Number : PFEFS303B-100
Part Number : STP002-156000-BK
We do offer mounting plates to make the job easier
2x Factory style rubber embossed aluminum gaskets
Heavy Duty Flexplate 153 Tooth Internally Balanced - SFI Approved
Aeroflow Bbc Heads 1 X Valve Dual Spring Air Part Number : PFEFS303B-100Part Number: AF59 4273 replacement valve spring. dual valve spring with damper to suit Aeroflow performance 320cc chevy big block cylinderheads. will handle up to0. 850" maximum lift. To suit aggresive hyd roller and solid roller camshafts. outside diameter of outer spring 1. 625". inside diameter of outer spring 0. 880". installed height 2. 08". seat pressure at installed height 275 lbs. maximum lift 0. 850".
US$ 55.00
US$ 20730.75
US$ 325.50
US$ 628.50
