Mitsubishi Competition Short Block Builds




The Spec-D Short Block is designed for Drag strip duty. While using custom aftermarket parts the block receives the race prepared attention that you would expect. With strict attention to detail the rotating assembly is balanced to within .1g. Even though this is a package any amount of other upgrades can be added for an additional charge, including but not limited to pro lightened cranks, forged stroker cranks as well as a wide variety or coatings and treatments to further improve longevity and HP. Add a PURE Tuning Cylinder head stage and have a full long block built. The Spec-D short block comes with a complete build sheet, break-in-procedure, recomened oiland serial number.

2.0L 9.0-10.0:1 CR 750-1100whp Max /9000rpm Max Gasoline/E85 (Ethonal & Stroker Build Optional)

- Engine Disassembly
- Engine Cleaning and Inspection
- Exterior High Temp Paint
- Engine Deburr

- Cleaning of all parts
- Inspection of all parts

- Diamond Cylinder Bore
- Cylinder Hone
- Plateau Hone
- Cylinder Block Deck
- Micro-polish Crank

- Piston Pro Finish
- Pro Balanced Rotating Assembly (to .1g)
- Blueprinting
- Balance Shaft Removal

- PURE Spec JE Pistons
- JE Rings
- Heavy Duty Wrist Pins

- Piston TBC Top Coating
Piston Frictionless Skirt Coating
- PURE Billet Aluminum Rods
- PURE Billet 4340 Crankshaft
- Crank Oil-Shed Coating
- Girdle reinforcement (6 Bolt only)
- Frictionless Coated ACL Race Engine Bearings
- ARP Main Studs
- Balance Shaft Removal Kit

Short Block $5250.00 USD*
1G / 2G Short Block Core Charger $800.00 USD
EVO Short Block Core Charge $1800.00 USD
Optional Parts / Services  
Stroker uppgrade 2.1L / 2.2L / 2.3L Add $250.00 USD
PRO Crank Lightening Service Add $350.00 USD
Fluidamper Crank Pully Add $299.00 USD
Ethonal Build E85-E100 Add $475.00 USD
Coolant Passage Filling Add $350.00 USD
Piston / Rod / Crank Coatings SEE Coatings page
Cyro Treatment SEE Cyro Page
*Customer provided engine core, any additional parts extra. Plus Shipping and Insurance



Copyright © 2018 PURE RND LLC All Rights Reserved