Dart Little M Fully Machined Bare Block
Machined Blocks

Dart Little M Fully Machined Bare Block $4,695


Dart Little M Fully Machined Bare Block

9.025" Deck Height

4.125" to 4.185" Bore Sizes Available

PRICE INCLUDES DELIVERY TO A
COMMERCIAL ADDRESS TO THE 48 STATES

Dart Little M
Fully Machined
Bare Block
$4,695

Having A Hard Time Locally Sourcing The Correct Dart Block For Your New Build Or Repair?

Having An Even Harder Time Finding A Local Machine Shop To Fully Prep And Precision Machine Your Block For Final Assembly??

We Can Solve Both Of These Problems And Save You Time And Money To Boot!

Call Us To Discuss The Specifics Of Your Build and Any Additional Components That You Might Need.



14 DAY TURNAROUND
For Most Blocks.

  • Little M Sportsman Style Cast Iron Block
  • 4 Bolt Splayed Nodular Caps
  • Dart Coated Cam Bearings
  • Dart Threaded Brass O-Ring Style Oil Gallery Kit
  • +.300" Tall Lifters Required
  • 2 Piece Rear Main Seal
Labor and Machine Work Performed
  • Thoroughly Inspect Block
  • Deburr Block and Hand Chamfer Lower Cylinder Sleeves
  • Square Mill Deck To Your Spec w/Rottler F68A
  • Plate Hone To Your Spec w/Rottler H85AX & Verified With Profilometer
  • Line Hone Mains To Spec w/Sunnen CH100
  • Measure and Hone Lifter Bores To Spec w/Rottler H85AX
  • Hand Brush and Clean All Oil Gallerys Followed With A Full Pressure
  • Install Dart Coated Cam Bearings and Test Fit Cam
  • Install Bellhousing, Timing Cover, Cylinder Head and Oil Pump Dowels
  • Install New Brass Freeze Plugs
  • Footnotes:
  • Block Notched For 3.750" Stroke w/Steel Rods.
  • Clearances Must Be Checked Before Final Assembly.
  • Final Wash Required Before Assembly.
Shafiroff Racing Engine Options
Blocks
Dart Steel Billet Main Cap Upgrade $600
Machine Block for .904 Lifters (for .937 - Call) $350
Additional Block Notching Charge (for larger strokes or optional components) From$100
O-Ring Block w/Stainless Steel Wire (requires copper head gaskets) $275