BBC 604 632 Stroker Kit, Compstar Crankshaft 4.750, Compstar H Beam Rods 6.700", H Series Bearings, SRP Pistons +36cc Dome, File Fit Rings, 2 Piece Rear Main Seal, Balanced
Callies Compstar rotating assembly kits designed for all out competition. This rotating assembly kit will support up to 1500 horsepower applications. Power adders are welcome. Upgraded wrist pins are recommended with power adders.
Callies Compstar Crankshaft, 4340 Forged Steel, 4.750 Stroke, 2 Piece rear main seal (Gen IV) Centercounterweights
Callies Compstar 4340 H beam rods with ARPL19 Rod bolts
SRP Pistons, .150 wall wrist pins (1.120 C/H) **Fits Open Chamber 24/26 Degree Heads**
Pro Seal Performance ring set 1/16 1/16 3/16
High performance H series main and rod bearings included
Rotating assembly kit has been Internally balanced in-house by CNC-Motorsports
Compression ratio w/110cc chamber:
Compression ratio w/118cc chamber: 14.7
Compression ratio w/124cc chamber:
Fits Tall Deck kit, 10.180
Price | $3,026.95 |
---|---|
Vehicle Make | Chevy BB |
Balanced Assembly | Yes |
Balance Type | Internal |
Crankshaft Material | 4340 Forged Steel |
Crankshaft Stroke | 4.750 |
Piston Brand | SRP |
Piston Type | Dome |
Rod Length | 6.700 |
Rear Main Seal | 2 Piece |
Piston Material | Forged |
Custom Notices | ⚠ PROP 65 WARNING |
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