Series 8, 1.9" tall with two 10mm studs
These mounts are designed as a direct fit replacement for the RX7 FC3S chassis. We've designed these mounts to be a direct replacement for those soft, worn out or broken rubber mounts. We set them up standard with stiffer 80A (Orange) Urethane bushings that seem to work well with most applications but also offer 65A (Yellow) softer bushings.
These are a performance mount, so expect an increase in "engine noise" transmitted to the chassis.
Features:
Sold as a pair with 80A bushings.
Stock fitment on the Mazda RX7 FC3S Chassis
Significantly less movement of the engine
Full floating omni-directional dampening unlike "puck" type mounts with a single through bolt. The bolt causes full metal contact from top to bottom.
Optional 65A (Yellow) bushings available by request
Easy replacement bushings
All new components
Comes with all required hardware to directly replace stock mounts on the FC3S Chassis