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The "383 Street Performance Package"

from Performance Clinic

You've asked for it and here it is!

A 383 inch small-block Chevy Long Block package with the right BRAND NAME parts and components and Performance Clinic engine building savvy. Available in 9:1 through 13:1 Compression Ratios, 400 through 475 HP Performance Levels. Many options available INCLUDING DYNO TESTING.

Prices start at $4000!

Call today for more information!!

Check out this list of components:

  • Iron Eagle DART Cylinder Heads
  • 4-bolt 350 Factory Block (Used), #010 or #207, Sonic Inspected, Cleaned, Bored & Honed +.030 with Torque Plate, Resurfaced Block Decks, Squared to Mains; Cam Bearings and Core Plugs Installed; Mains Honed; Block Clearanced for 3.750" Stroke
  • Manley Intake and Exhaust Valves
  • Comp Cams Valve Springs
  • Crower Valve Keepers & Retainers
  • ProFit Valve Seals
  • ARP Rocker Arm Studs
  • Pioneer Push Rod Guide Plates
  • Comp Cams Roller-Tip Rocker Arms
  • Crower Poly Lock Nuts
  • Manley Push Rods
  • Moroso Kick-Out Oil Pan
  • GM Windage Tray Studs
  • Moroso Windage Tray
  • Moroso Oil Pump, Shaft and Pickup Tube
  • Cloyes Timing Set
  • Comp Cams Camshaft, Lifters and Cam Button
  • Fel-Pro Gaskets
  • Fel-Pro Head Bolts
  • Eagle Crankshaft
  • Eagle Rods
  • Keith Black Pistons
  • Total Seal Piston Rings
  • Clevite Rod and Main Bearings
  • Pioneer Balancer and Flywheel
  • Durabond Cam Bearings
  • Brass Core Plugs
  • Professional Assembly by Performance Clinic