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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Connecting rod housing bores checked & adjusted for optimal roundness & size
All oil galley plugs and dowel pins installed
Block and components meticulously deburred & cleaned after machining process
Gm Performance or Brodix blocks for the assembly of the marine short blocks all blocks are fully blueprinted in house all blocks are parallel decked align honed finish honed with torque plates and lifter bores finished honed for proper clearances
We can also port and machine your personal castings call for pricing today
408 LS 4.000 stroke small block Connecting rod housing bores checkedMBRE uses a 6. 0 L iron block fully blueprinted machined balanced rotating assembly and magnetic particle inspected components . We use all 4340 forged crankshafts 4340 Hbeam rods and forged pistons to achieve your required static compression.