Oldsmobile TA 403

Below are specifications for a custom-built, performance long block 403CI OLDS

  • 403 Olds. block bored, honed, decked and align honed
  • Brass freeze plugs
  • Performance camshaft:
    • 224/234 @ .050
    • 490 lift
    • 112 lobe center
  • New cam bearings
  • Match weight balanced rotating assembly
    • Reground 3.385” stroke crankshaft
    • Resized rods with ARP® rod bolts
    • New performance bearings
  • Performance pistons with Molly® rings
    • 10 to 1 compression ratio
  • New performance timing set
  • New performance high volume oil pump
  • Cylinder heads
    • New steel 1.995/1.52 valves
    • Matching valve springs
    • ARP Head bolts
    • 3 angle seats
    • New guides
    • positive seals
  • New push rods, rocker stands and stamped rockers
  • New performance gasket set
  • Painted GM black or gold
  • Stage 2 Porting

Price $3,999.99  plus core and shipping

 

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