Davis Unified Ignition Rev Limiter - Works w/ All Davis Unified Ignition Distributors RU002003M 015" diameter 16 mesh wire

015" diameter 16 mesh wire

1-1/4 in Hose Barb to 1-1/4-12 in O-Ring

recommend using a lubricant with 0W-40 viscosity grade and at least API SM for most of their sporty vehicles like for example the NISSAN GT-R

our ladder bars carry the Chassis Engineering lifetime limited warranty

Davis Unified Ignition Rev Limiter - Works w/ All Davis Unified Ignition Distributors RU002003M 015" diameter 16 mesh wireD. U. I. Rev Limiter Compatible with All DUI HEI Distributors Includes 3000, 6000, 7000 and 8000 RPM Rev Limiting Chips Protect your engine from over revving with the DUI Rev Limiter. The D. U. I. Rev Limiter drops one cylinder at a time very smoothly. This prevents fuel from loading up on the plugs. This also avoids backfires and engine damage. Set your RPM limit with plug in modules. a 6000, 7000 and 8000 RPM module is included with the rev limiter.