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ATK Machined 350/383 Bare Block
List Price: $799.00
Our Price (USD): $799.00
Sale Price: $699.00

ATK's Machined SBC Bare Block is a great foundation to start building a new engine. This block comes fully machined in a 4.040" Bore and Stroker Clearanced for MOST "H" Beam Rods.

Block: GM Seasoned 4 Bolt Main 1987-2000
Bore: Size: 4.040"
Rear Seal: 1pc
Main Caps: 4 Bolt Main
Cam Bearings: Installed
Freeze Plugs: Brass freeze plugs
Finished Bore: Yes (Piston size vary, final hone may be needed)
Camshaft: OE Hydraulic Roller or Hydraulic Flat Tappet

Notes: Due to the vast selection of parts,styles/sizing of Pistons & Connecting Rods ALL clearances should be checked before final assembly. Final hone and additional connecting rod clearance may be needed.