Specification Overview

• New Wheeler Pro Series casting
  
• Block is precision machined on our 4-axis CNC equipment
• Cylinders are finish honed with Sunnen CV 616 & torque plates with 820 Sunnen stones
• Mains are line bored on our Winona Van Norman line boring equipment
• Mains are finish honed on Sunnen CH100 Line Hone
• 4.185” bore capable
• Siamese cylinders (no water jacket between cylinders, larger bore capability, increased rigidity and strength)
• 4-Bolt billet mains front to rear, center (3) caps splayed
• ARP main studs
• Available with optional bronze lifter bore bushings
• Available with O-ringed deck
• Dedicated main oiling
• 9.015” deck height
• Main bore diameters are standard 350 SBC
• 1.9995” - 2.0005” cam bores
• Requires .300” tall lifters for roller applications
• Extra thick pan rail
• 2-piece rear main seal
• Accessory kit installed including: cam bearings, oil valley screen kit, brass freeze plugs, and all necessary dowels
• Optional oil restrictors are also included
  
• Dry sump scavenge and pressure provisions provided
• Factory left hand dipstick, block has provision to be drilled for right hand dipstick
  
• Weighs 190 pounds ready to assemble