Extreme Race 88A urethane is very stiff for almost total control of the engine movement. If you are launching on slicks at the drag strip these will help you transfer more power by limiting engine movement. These will cause significant noise, vibration and harmonics in the car chassis.
Performance mount kit for use with the stock B-series engine (with 3-bolt left-hand mount bracket) and transmission in the 94-01 Integra. These mounts will also work with D-series engines with 3-bolt timing left-hand mount bracket. This kit replaces the stock left, right and rear mounts.
Like All Hasport Mount Kits, it's designed using sophisticated CAD/CAM software and features:
Designed blending strength and style with a lifetime warranty for worry free use.
Hasport's superior customer service.
Hasport also has these products available for this swap.
Wiring conversions for VTEC Motors
ECU Upgrades
Suspension Upgrades
For B or D-Series engines with a 2-bolt left hand bracket see EGSTK