Brett Dempsey Engineering

Engineered components.
Purposeful performance.

Specialized components developed to improve performance and reliability, with a focus on the Nissan Z32 / 300ZX.

VG30DE(TT) Crank Trigger & Cam Sync for ATI Dampers
Ignition & Engine Management

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Engineered by System

Find components by the systems they support.

Designed with purpose

Engineering starts
with the problem.

From VTC noise to transmission conversions, BDE grew from hands-on development work on the Z32.

Brett Dempsey brings a background in spring design engineering to components designed in-house to solve platform-specific problems and integrate modern technology.

About BDE
VG30DE(TT) Crank Trigger & Cam Sync for ATI Dampers
VG30DE(TT) Crank Trigger & Cam Sync for ATI Dampers

Beyond the component

Technical Knowledge

Installation documentation, technical bulletins and detailed engineering information.

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Application / Fitment

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