Est. delivery Wed, Oct 8 - Sat, Oct 11Estimated delivery Wed, Oct 8 - Sat, Oct 11
Returns:
30 days returns. Seller pays for return shipping.
Condition:
NewNew
Small Block Ford 289-351ciValve Springs for Hydraulic Flat Tappet Port Volume: 170cc/60ccValve Size: 2.02"/1.60"60cc Combustion Chambers3/8" Rocker StudMax Lift: .550"Assembled, Sold In Pairs Specifications:Chamber Volume: 60ccDeck Thickness: 5/8"Valve Spring Diameter: 1.46"Max Lift: .550"Rocker Studs: 3/8" with Guide PlatePushrod Diameter: 5/16"Intake Port Volume: 170ccIntake Valve Diameter: 2.02"Exhaust Port Volume: 60ccExhaust Valve Diameter: 1.60"Technical Notes:Use with hydraulic camshafts less than .550" max lift. Not Compatible with hydraulic roller camshafts. Recommended spark plugs are Champion.
3rd set I've bought and they seem to be well machined like the others. Had first 2 sets on a 302 and a 331, both made good power, 3rd set is going on a 351W.