PB1802 BIG DUKE 18 DEGREE "AS CAST" PONTIAC HEADS

PB1802 BIG DUKE 18 DEGREE "AS CAST" PONTIAC HEADS - Sonny's Racing Engines & Components
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Description

THE ULTIMATE INDUCTION AND CONVERSION KIT!!!!! THIS KIT GIVES YOU UP TO 100 HP OVER 26 DEGREE CHEVY HEADED ENGINE (615 CU. IN.) This Conversion kit includes: #PB1802 Big Duke 18 degree "as cast" ported heads. 456 cc intake runner flowing 480 cfm @ .800" lift. Special valve angles, Manley springs, Brodix stainless valves, titanium retainer and 10 degree locks.

Price: call
✷ Call 434-239-1009 or Contact Us

Standard Components

  • Sonny's/Brodix race ready heads
  • Manley springs
  • Manley stainless valves
  • Brodix 1x4 intake
  • Sonny's/T&D rocker system w/1 pc. bar and needle bearing roller tips
  • Venolia lightweight pistons
  • Sonny's tool steel wrist pins
  • Speed Pro rings
  • ARP head stud kit
  • 16 custom pushrods
  • Sonny's aluminum sheet metal valve covers
  • Intake and valve cover gaskets
  • Special seats if using unleaded fuel N.C.

Options

With Sonny's Pro Marine valve seat angles, bowls blended and intake runners CNC, port matched, intake runners will flow 500 cfm @ .800. $685.00
Engines over 6500 rpm we recommend to upgrade to titanium valves, Inconel exhaust for unleaded fuel. $1,195.00
For Supercharged applications we offer a special manifold port matched to heads. Call for pricing
For questions or additional information, call 434-239-1009 or Contact Us