GM GEN V 4 Bolt Main Race Ready Blocks

GM Gen V 4 Bolt Main Race Ready Blocks


AwesomeEngines° now offers GM Gen V 4 Bolt Main one piece #10114182 blocks. These castings use the same timing cover and dampener as the Gen IV. The only difference is the oil pan which we have and will include for the better one piece rear seal block. These like new GM 4 Bolt Main Blocks were all early take outs and most standard bore ready. None have more than 30,000 miles and most under 5000. Due to early take out programs GM had they were just swapped out. These blocks have almost no wear anywhere. These like new blocks offer you an affordable option for any needs.

Fully Race Prepped Includes

1. We do a light align hone to 2.941″ middle of the road specifications.

2. We plate honed to 4.251″ dead on 45° .0003 max taper.

3. We bore and plate honed at no charge to a 4.280 bore size if needed, see upgrades for larger bore sizes.

5. We square deck blocks to 9.8″, see upgrades for specific required deck heights.

6. We radial clear block for a 4.25″ crank and steel rod clearance, see upgrades for larger strokes.

7. We will cnc any lifter bore size you may require, see upgrades for sizes.

8. We install an AwesomeEngines® logo and serial number every block.

7. We hot wash block to remove all machining debris from surfaces and galleys.

8. We brush all oil passages and install pipe plugs.

9. We install stainless steel or brass freeze plugs.

10. We install new cam bearings, check fit with a camshaft, and install cam plug.

11. We will do a block fill with Moroso block filler to the bottom level of the water pump holes if requested, see upgrades.

12. We lube block, seal in block bag and box the block for shipping

Complete Rotator Installed

AwesomeEngines® K1 4340 Steel Internally Balanced Steel Crank of 4.0 = 454ci, 4.25 = 482ci, 4.375 = 497ci or 4.5 = 511ci at 4.251″ standard bore • Internally balanced on a CWT Multi-Bal 5000 Machine to .20 oz ­ ­• AwesomeEngines® K1 6.135 to 6.535″ Steel Rods with ARP2000 7/16 Bolts • 10:1 to 15:1; (pick your choice of compression),JE-SRP or Wiseco Pro True Forged Pistons • Moly Rings • Clevite or King Race H Series Main Rod and Cam Bearings • One Piece Rear Main Seal Installed



Machine Block for .875″ or .904″ Lifter bore
+ $250.00
4.310 or 4.320″ Bore Option
+ $ 125.00
4.350 or 4.375″ Bore Option
+ $ 175.00
Moroso Block Fill Both Sides of Block. This will allow a much better ring seal and less cylinder wall distortion with larger bore sizes
+ $ 175.00
Radial Clear Block for Up to 4.5″ Stroke with Steel Rods
+ $ 195.00
Installed K1 4340 4.0, 4¼ or 4.375 Internally Balanced Steel Crank, K1 H Beam Steel Rods and ARP2000 Rod Bolts , JE or Wiseco Forged Pistons, Rings, H Bearings
+ $ 2695.00
Installed K1 4340 4½” Internally Balanced Steel Crank, K1 H Beam Steel Rods and ARP2000 Rod Bolts , JE or Wiseco Forged Pistons, Rings H Bearings
+ $2795.00
Camshaft Kit; Comp Cams Hydraulic or Solid Roller Camshaft, Rollmaster Torrington Bearing Timing Set, Degree Camshaft
+ $ 795.00
Deluxe Short Block Camshaft Kit with Comp Cams HIPPO Roller Lifters, Timing Cover, Pointer, Gaskets, ATI Super Dampener Specific Honed to Fit
+ $1895.00
Fel Pro MLS Stainless Steel Hi Performance or Marine Head Gaskets
+ $ 175.00
Head Bolt Kit Used For Plate Honing the Block
+ $ 75.00
12 Point ARP Head Stud Kit for the Heads your Using
+ $ 275.00
Brand new Internal Damper Flex-plate
+ $ 195.00
SFI ATI Super Dampener Specific Fit Honed to Your Crank, and a Brand new Internal SFI Approved Flex-plate and ARP Bolt Kit
+ $ 475.00

Cam Shaft Kit

  1. Comp Cams Hydraulic or Solid Roller Camshaft Kit Installed (your choice!)
  2. Rollmaster Billet Timing Set with a Torrington Bearing or Bushing
  3. Camshaft Roller Cam Button and Fastener Kit Installed
  4. Degree Camshaft (you must set end play)

Deluxe Short Block Kit

  1. Hydraulic or Solid Roller Cam Shaft and Lifter Kit Installed Properly (or your choice!)
  2. Rollmaster Billet Timing Set with Torrington Bearing or Bushing Roller Button Set
  3. Polished  Aluminum Timing  Cover  Kit, Gaskets and Fasteners Installed
  4. AwesomeEngines® TDC Adjustable Billet Timing Pointer
  5. ATI SFI Int/Ext Super Damper Specific Honed

Internally Balanced Short Blocks Come with Blue Print, Balance Sheet, Product Information, Stickers and Contingency Information

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