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351 SIAMESE BORE BLOCK DRY SUMP
M-6010-R452*
This part is no longer available.

tech notes

  • 4.180" Overbore Capacity
  • Cast iron block with 4-bolt main caps and strengthened structural sections
  • Nodular iron main caps
  • Can be bored/stroked to produce 434 cu. in.
  • Siamese cylinder bores
  • Bore range from 4.000-4.180"
  • Dry sump oiling design
  • 2.248" main journal diameter (stock 302 size)
  • Weighs approximately 190 lbs.
  • For professional competition (NASCAR)
  • Semi-finished lifter bores and main bearing bores—must be honed to fit
  • Uses common OD cam bearings M-6261-J351/R351. See page 118
  • Requires cam plug M-6026-S351 included NOTE: Siamese blocks are solid casting between the cylinder bores. There are no water passages between them.This is done to increase the strength of the block.

specs

Package Dimensions:
15 x 21.5 x 15
Package Weight:
235 lbs
Part Type:
Engine: Engine Blocks
Instruction Sheet:
Available
Warranty Availability:
Not Available
Country of Origin:
United States
UPC Code:
756122695234
Catalog Page Number:
0