BC Brian Crower 94mm 2.2L Stroker Kit for 7 Bolt 4G63 Evo/DSM (BC0128)
$4,029.00
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$4,029.00
Product Overview
This kit includes a CNC-machined billet crank, high-strength connecting rods, and choice of forged pistons from CP or JE brands. All parts are built to exact tolerances, with features like teardrop oil scoops, cross-drilled main feeds, and micro-polished journals to ensure optimal lubrication and strength under high RPM and load conditions.
Key Features
- 4340 billet steel crankshaft with large radius journals for enhanced rigidity and durability.
- ProH625+ connecting rods (150mm standard length) with premium ARP fasteners rated to 280,000 psi.
- Custom CP or JE aluminum forged pistons with selectable bore and compression ratios.
- Ductile iron plasma top rings, tapered second ring, and low-tension oil rings for improved ring seal and oil control.
- Fully system-balanced components ready for installation with 50% deposit required.
- Wrist pins made from 5100 Series carbon steel with optional 9310 alloy upgrade for higher performance.
Specifications
| Crankshaft Material | 4340 billet steel |
|---|---|
| Stroke | 94mm |
| Rod Length | 150mm |
| Piston Material | 2618 T6 forged aluminum |
| Wrist Pin Material | 5100 Series carbon steel |
| Part Number | BC0128 |
| Crank Part Number | BC5101 |
| Rod Part Number | BC6108 |
| Piston Part Number | BC7109 |
Applications
- 1992–2006 Mitsubishi Evolution I–IX (Evo 1–9)
- 1992.5–1999 Mitsubishi Eclipse GST/GSX
- 1992.5–1998 Eagle Talon TSi
- 1992.5–1994 Plymouth Laser RS
- 4G63/4G64 7 Bolt Engine Platforms
What's Included
- 4340 billet crank (94mm stroke, 7-bolt)
- ProH625+ connecting rods (5.906 c-to-c)
- Custom CP or JE aluminum forged pistons (choice of bore/compression)
- Wrist pins, full ring pack, and buttons