615ci BBC SD Pro Bracket Short Block

615ci BBC SD Pro Bracket Short Block


World Merlin IV ARP Studded Splayed Cap Block Race Prepped on our Centroid 4 Axis CNC Machining Center • CNC Blue Print Bored on Perfect 4.840″ Bore Centers, 45° Bank Angles • CNC Blue Print Radial Clearance for a 4.625″ Crank and Steel 6.535″ Rods • CNC Square Decked Perfectly to 45° Bank Angles • Coated Cam Bearings and Brass Freeze Plugs Installed • All Professionally Assembled with the Rotator Listed Below


Manley 4.625″ Internally Balanced 4340 Steel Crank ­ ­• K1 or Manley Steel 6.535″ H-Beam Rods and ARP2000 Bolts • Wiseco 15:1 Quick 8 or Quick 16 pro Series Naturally Aspirated Pistons • .180″ Wall Steel Severe Duty Pins • .043 .043 3.0mm Hell Fire or TNT Ring Set • Clevite or King “HP” Race Bearings • Double Lip Rear Main Seal Installed

Options / Upgrades

Short Block Upgrades Available

World Merlin IV Updated Race Block with Steel Billet Splayed Caps, 55mm Standard Height Cam Tunnel and .904″ Lifter Bores
+ $ 895.00
Dart Big M Pro Series Steel Billet Splayed Cap Race Block with 2.125″ 54mm Raised .600″ Cam, .904″ Lifter Bores and the Best Block in the Industry for Big Power
+ $ 975.00
Dart #31264645 Race Series Aluminum Block  with Steel Billet Caps and Raised .400″ Cam Upgrade
+ $ 4275.00
Brodix #8B200C Race Series Aluminum Block with 1044 Steel Billet Caps and Raised .400″ Cam Upgrade
+ $ 4475.00
Tool Steel 8 Top Ring Severe Duty Power Adder Set
+ $ 195.00
JE or Wiseco Pro Series Nitrous Pistons
+ $ 175.00
Trend or Precision Tool Steel Severe Duty .220″ wall Wrist Pin Upgrade, (will require added heavy metal)
+ $ 195.00
CNC Oring Groove on Perfect Blue Print 4.840 Bore Centers and Install a Stainless Steel O-Ring for Copper Head Gaskets on Either Block Purchased
+ $ 295.00
Comp Cams HIPPO Solid Roller Lifters
+ $ 425.00
Jesel or Comp Cams Belt Drive Installed (standard cam height block only)
+ $ 895.00
Fel Pro MLS Head Gaskets for Superior Head Gasket Seal (pair)
+ $ 190.00
SFI Ultra Flex plate Internally Balanced in House w/ ARP 12 Point Bolts
+ $ 125.00
Power Master Heavy Duty Starter
+ $ 229.00
ARP Head Stud Kit Used For Plate Honing Your Block (from)
+ $ 195.00

Crank Shaft and Connecting Rod Upgrades Available

Callies Magnum Series Crank Shaft (will require heavy metal)
+ $1295.00
Callies XL 59lb Internally Balanced Light Weight 4340 Pro Series Crank Shaft (no heavy metal required)
+ $1995.00
Callies Ultra Series I Beam Steel Rods 6.535 with L19 Bolts
+ $1195.00
Oliver Steel I Beam Max Series Rods 6.535 with L19 Bolts
+ $1095.00
Heavy Metal Installation (per slug)
+ $ 75.00
NOS Short Block Upgrade Package
+ $1395.00
7/4 Swap Steel Billet Camshaft Kit Installed with Cloyes 3 Piece TB Timing Set, Solid Polished Aluminum Timing Cover, Cam Button, Gaskets and Cam End Play Set
+ $ 795.00
Deluxe Short Block Kit Below w/7-4 Swap Cam, Moroso 21047 Kick Out Oil Pan and 22185 Tig Welded Oil Pump Kit, ATI Super Damper Specific Honed to Crank
+ $1975.00
ATI Super Damper Specific Fit Honed to Your Crank
+ $ 395.00
Moroso 22167 Gerotor Billet Aluminum Oil Pump
+ $ 475.00
Moroso 21047 Pro Eliminator Kick Out 7qt. Drag Race Oil Pan and One Piece Moroso Oil Pan Gasket
+ $495.00
Moroso 20385 Pro Eliminator Aluminum Version Drag Race Power Making Oil Control Oil Pan, The Best in the Business
+ $ 795.00

NOS Short Block Package

JE or Wiseco NOS Pro Series Pistons • .220″ Wall 1800+Hp Tool Steel Severe Duty Wrist Pins • Oliver Steel I Beam Max Series Connecting Rods

Cam Shaft Kit

  1. Comp Cams 7/4 Swap .800″ Lift Custom Steel Billet Roller Camshaft
  2. Cloyes Billet True Roller Timing Kit w/Torrington Roller Bearing
  3. Solid Polished Aluminum None Flexible Timing cover Kit
  4. Degree Camshaft and Professionally Install Kit Parts
  5. Comp Cams Camshaft Button and Set End Play
  6. Comp Cams Lock Kit Installed Nice and Neat

Deluxe Short Block Kit

  1. Above Cam Shaft Kit (or your choice!)
  2. AwesomeEngines® Billet TDC Timing Pointer
  3. ATI Super Damper is now Standard in Deluxe Kit
  4. Moroso 22185 Oil Pump and Tig Welded Pick Up Tube Kit
  5. Moroso #21047 Pro Kick Out Drag Race Stroker Oil Pan Installed
  6. Timing Cover, Front Seal and One Piece Rubber Stroker Oil Pan Gaskets
  7. Complete Assembly and Deluxe Kit Professionally Buttoned Up Nice and Neat

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

Free freight applies to this item shipped to a commercial address in the 48 states. Handling fees, insurance, residential, lift gate service, out of area charges, will apply for your area where you have this item shipped to. Total cost of this charges will be known to you before we ship if any at all are required.

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