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ProMaxx Performance 225 Series Aluminum Cylinder Heads Small Block Chevy

723-92272A


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ProMaxx Performance 92272A
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$1,619.99
225 Series Aluminum Cylinder Heads
  • Small Block Chevy
  • 100% CNC Ported
  • 225cc Intake Ports
  • 72cc Combustion Chamber
  • 2.08'' Intake / 1.60'' Exhaust Valves
  • 7/16'' Rocker Arm Studs
  • .700" Max Lift
  • Steel Retainers
  • Assembled, 2/pkg
  • Free Shipping - Ships directly from the manufacturer on 12/23/19
    Save $10 off $150+, $20 off $250+, $40 off $500+, $100 off $1,000+ Orders. Promo Code: SANTA exclusions apply
    QTY

    What are the specs for the springs. Outside diameter, inside diameter, seat height, open height, spring rate, coil bind.

    Asked by: Delantz
    These are the only specs that are available on these springs; Solid Roller .700 max lift Closed …………………… 230 lbs. @ 1.900” Open …………………….. 600 lbs. @ 1.200”
    Answered by: Rusty B
    Date published: 2018-01-19
    • y_2019, m_12, d_7, h_3CST
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