C30A / C32B

BC0090S - Honda C30A/C32B Spring/Steel Retainer/Spring Seat Kit

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, supe...

Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures for consistent pressures. Type BC1030 Dual Free Length 1.815" Seat 1.400" @ 88 lbs Open 0.950" @ 220 lbs Coil Bind 0.790" Retainer BC2011 Spring Seat BC2904 Net Cam Lift 0.510" / 12.95mm

BC0095U - Honda C30A/C32B NSX Stroker Kit - 84mm Stroke/ProH2k Rods (5.984") - Unbalanced

3.5L - Includes 4340 billet crank, 84mm stroke w/RB26 rod journals (self balanced), ProH2k rods (...

3.5L - Includes 4340 billet crank, 84mm stroke w/RB26 rod journals (self balanced), ProH2k rods (5.984" c-to-c, 2.008" BE Bore, 0.858" BE Width), and custom pistons (choice of bore/comp). ACL RB26 rod bearings available separately. Crank # BC5099U - 84mm Rod # BC6095 - 5.984" Piston # BC7099 - Custom

BC0099U - Honda C30A/C32B NSX Stroker Kit - 84mm Stroke/ProH625+ Rods (5.984") - Unbalanced

3.5L - Includes 4340 billet crank, 84mm stroke w/RB26 rod journals (self balanced), ProH2k rods (...

3.5L - Includes 4340 billet crank, 84mm stroke w/RB26 rod journals (self balanced), ProH2k rods (5.984" c-to-c, 2.008" BE Bore, 0.858" BE Width), and custom pistons (choice of bore/comp). ACL RB26 rod bearings available separately. Crank # BC5099U - 84mm Rod # BC6099 - 5.984" Piston # BC7099 - Custom