VALVE SPRING/RETAINER KIT
Designed for high rpm, BC valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. BC retainers and spring seats are CNC machined from 6AL4V titanium to exacting tolerances. |
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| Kit # |
Spring # |
Retainer # |
Description |
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BC0159 |
BC1100 |
BC2159 |
Triple groove keeper |
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BC0160 |
BC1100 |
BC2160 |
Single groove keeper |
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Spring Pressure:
BC1100 Seat: 1.500" @ 92 lbs / Open: 1.100" @ 210 lbs / Coil Bind: 0.920" w/BC2160
BC1100 Seat: 1.550" @ 84 lbs / Open: 1.100" @ 204 lbs / Coil Bind: 0.970" w/BC2159 |
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PRO SERIES 4340 STEEL BILLET RODS
Built from rugged 4340 billet steel, BC Pro Series rods for the Dodge SRT-4 are designed for high horsepower forced induction engines. Manufactured on state-of-the-art CNC machining centers. Includes ARP 220,000 p.s.i. bolts and aluminum bronze bushings. |
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| Rod # |
C-To-C |
BE Bore |
BE Width |
PE Bore |
PE Width |
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BC6169 |
5.945" |
2.086" |
1.016" |
0.866" |
1.031" |
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STAINLESS STEEL VALVES
BC valves are made from premium stainless steel, fully machined and swirl polished for ultimate air flow. Dished head for added weight savings and increased valve control at high rpm. Oversize head diameter only. |
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| Part # |
Description # |
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BC3160 |
35.0mm Intake (standard, single groove keeper) |
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BC3161 |
28.5mm Exhaust (standard, single groove keeper) |
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BC3164 |
36.0mm Intake (+1mm single groove keeper) |
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BC3165 |
29.5mm Exhaust (+1mm single groove keeper) |
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BC3166 |
35.0mm Intake (standard, triple groove keeper) |
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BC3167 |
28.5mm Exhaust (standard triple groove keeper) |
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BC3168 |
36.0mm Intake (+1mm triple groove keeper) |
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BC3169 |
29.5mm Exhaust (+1mm triple groove keeper) |
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ALUMINUM PISTONS
Made from premium 2618 aluminum forgings that are application specific, CP pistons feature CNC craftmanship, made to only the highest tolerances. Each set includes pistons, 9310 nickel carbon alloy wrist pins, full ring pack and wire locks. |
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| Piston # |
Bore Size |
Oversize |
Compression |
Pin Code |
Description |
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CP7500 |
87.5mm |
Std |
8.5:1 |
0.866" |
Turbo |
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CP7501 |
88.0mm |
+.5mm |
8.5:1 |
0.866" |
Turbo |
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