Filters
BC0130 - Mitsubishi 4B11 Evo X Spring/Titanium Retainer Kit
BC0130
Best selling products
Brian Crower
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Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature...
BC3104 - Mitsubishi 4G63/Evo Intake Valves (35mm / +1mm) - set/8
BC3104
Best selling products
Brian Crower
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BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade,...
BC0131 - Mitsubishi 4B11 Evo X Stage 2 Camshafts - Street/Strip Spec
BC0131
Best selling products
Brian Crower
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Plug and play application. Short duration for nice street manners, slight lope at idle. Excellent all purpose spec. OEM spring OK. Adv Dur 272°/272°...
BC0132 - Mitsubishi 4B11 Evo X Stage 3 Camshafts - Race Spec
BC0132
Best selling products
Brian Crower
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Longer duration profile, added rpm potential. Intended for fully built engine. Tuning and ECU mods recommended. Requires kit BC0130. Adv Dur 280°/280° Dur @...
BC0136 - Mitsubishi 4B11 Evo X Stroker Kit - 98mm Stroke/I-Beam Extreme Rods (I Beam)
BC0136
Best selling products
Brian Crower
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2.50L - Includes 4340 billet crank, 98mm stroke, I-Beam Extreme BC625+ rods (5.659 c-to-c), and custom pistons (choice of bore/compression). ACL Race bearings available...
BC3131 - Mitsubishi 4B11 Evo X Exhaust Valves (29mm / STD) - set/8
BC3131
Best selling products
Brian Crower
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New products
BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade,...
BC0139 - Mitsubishi 4B11 Evo X Stroker Kit - 98mm Stroke/ProH2K Rods
BC0139
Best selling products
Brian Crower
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New products
2.50L - Includes 4340 billet crank, 98mm stroke, ProH2K rods (5.659 c-to-c), and custom pistons (choice of bore/compression). ACL Race bearings available separately. Crank...
BC0140 - Mitsubishi 6G72 Spring/Titanium Retainer Kit
BC0140
Best selling products
Brian Crower
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New products
Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature...
BC0148 - Mitsubishi 6G72/VR-4 Stroker Kit - 84mm Stroke/ProH625+ Rods
BC0148
Best selling products
Brian Crower
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3.4L - Includes 4340 billet crank, 84mm stroke, ProH625+ rods (5.548 c-to-c), and custom pistons (choice of bore/compression). ACL Race bearings available separately. Crank...
BC0149 - Mitsubishi 6G72/VR-4 Stroker Kit - 84mm Stroke/ProH2K Rods
BC0149
Best selling products
Brian Crower
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New products
3.4L - Includes 4340 billet crank, 84mm stroke, ProH2K rods (5.548 c-to-c), and custom pistons (choice of bore/compression). ACL Race bearings available separately. Crank...
BC3101 - Mitsubishi 4G63/Evo Exhaust Valves (30.5mm / STD) - set/8
BC3101
Best selling products
Brian Crower
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New products
BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade,...
BC6103 - Mitsubishi 4G63 (1G Width w/2G Pin .866") - ProH2K Connecting Rods w/ARP2000 Fasteners
BC6103
Best selling products
Brian Crower
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Mitsubishi/DSM 4G63 1st Gen / 6-Bolt w/2G Pin - ProH2K w/ ARP2000 Fasteners. Made from aerospace grade, 4340 chromoly steel, BC high performance connecting...