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Dart SHP Pro Special High Performance Engine Blocks 31161212

Dart 31161212 - Dart SHP Pro Special High Performance Engine Blocks

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Engine Block, Cast Iron, 4-bolt Mains, 4.125 in. Diameter Bore, 2-piece Rear Main Seal, Chevy, Small Block

Estimated Ship Date: 3/24/2015 (if ordered today) Would you rather pick it up? Select Location

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Brand: Dart

Manufacturer's Part Number: 31161212

Part Type: Engines, Bare Blocks

Product Line: Dart SHP Pro Special High Performance Engine Blocks

Summit Racing Part Number: DRT-31161212

Main Journal Type: 350 mains

Engine Block Style: Aftermarket

Deck Height (in): 9.025 in.

Cylinder Bore as Shipped: 4.115 in.

Cylinder Bore Diameter: 4.125 in.

Engine Block Material: Cast iron

Engine Block Weight (lbs): 175 lbs.

Main Bolt Style: 4-bolt

Main Caps Included: No

Main Cap Material: Ductile iron

Main Cap Fasteners Included: Yes

Main Bearings Included: No

Rear Main Seal Style: 2-piece

Finished Cylinder Bores: No

Raised Cam Location: No

Cam Bearings Included: No

Freeze Plugs Included: No

Quantity: Sold individually.

Notes: Uses big block cam bore and 1981-15 stock-style oil pan and dipstick. Block bores are .10 undersized to allow for piston set up.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Tool Stroker Combinations

Dart SHP Pro Special High Performance engine blocks are the perfect start for your high-horsepower build. Dart starts with the same base as all of the SHP blocks--a precision-machined, lightweight cast iron block. These SHP blocks are desired by racers all over the world due to their priority main oiling, siamesed bores, extra-thick decks, and the ability to use stock parts. The SHP Pro line goes a step beyond the standard SHP block for those wanting to run higher horsepower and rpm motors, however. The billet main caps, big block cam bore, and bigger lifter bores create a much stronger, more stable block for your build. These blocks are available in a variety of configurations to help you find the one that will work perfectly for your goals. Don't waste any more time trying to make a stock block work--these Dart SHP Pro Special High Performance engine blocks will provide a great base for reliable horsepower in your hot rod or race car.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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