SpeedFactory Racing Top Mount Turbo Manifold - B Series - T3, 44/46mm V-Band Wastegate Flange - SF-04-022 BC Racing 89-91 Honda Civic Si w/

89-91 Honda Civic Si w/ K-Swap

The Grimmspeed Coolant Lines have been designed to line up with the factory feed and return soft lines

Maximum Operating Pressure: 50 psi

Pin end compatible with most aftermarket pistons without machining

The COBB Shifter Stop is an injection molded fiberglass-reinforced nylon that allows for adjustment to achieve more precise shifting

SpeedFactory Racing Top Mount Turbo Manifold - B Series - T3, 44/46mm V-Band Wastegate Flange - SF-04-022 BC Racing 89-91 Honda Civic Si w/The SpeedFactory Racing Top Mount Turbo Manifold was designed to spool larger turbos very quickly, producing broad powerbands that carry to the top of the RPM range. This manifold is for high power applications where large torque and great spool are necessary alongside big top end horsepower, making it suitable for drag race vehicles. Our Top Mount is constructed from high quality 1. 5 Schedule 40 stainless steel, and is TIG Welded and back purged to