Documents Archive and Downloads

Select the links on this page to view / download various documents
Model B1 (3-Way) Exhaust Bypass Controller for Ferrari / Maserati / Installation Instructions

Full instructions for the installation and configuration of the Forza Model B Exhaust Bypass Valve Controller Kit

Model B2 (3-Way) Exhaust Bypass Controller for Ferrari / Maserati / Installation Instructions

Full instructions for the installation and configuration of the Forza Model B2 Exhaust Bypass Valve Controller Kit

Model B2A (3-Way) Exhaust Bypass Controller for Ferrari / Maserati / Installation Instructions

Full instructions for the installation and configuration of the Forza Model B2A Exhaust Bypass Valve Controller Kit

Model C1 (2-Way) Exhaust Bypass Controller for Camaro / Corvette / Aston Martin Installation Instructions

Full instructions for the installation and configuration of the Forza Model C Exhaust Bypass Valve Controller Kit

Model D1 (3-Way) Exhaust Bypass Controller for Camaro Installation Instructions

Full instructions for the installation and configuration of the Forza Model C Exhaust Bypass Valve Controller Kit

Exhaust Bypass Controller One-page Flyer

Singe page flyer describing the Exhaust Bypass Controller Kit

Exhaust System Bypass Valves and Exhaust Valves Bypass Controller

This is a document that provides some basic exhaust system principles and the use of a controller to manually manipulate the exhaust bypass valves.

Model B1 to Model B2 Retrofit Kit Instructions

Complete instructions on retrofitting a Model B1 to a Model B2 using the retrofit kit.

Parasitic Current Draw, Batteries and Battery Tenders

This is a document is primer on parasitic current draw in modern cars and its affect on the car battery.  In developing the topic, the paper further provides practical advice on battery selection and the use of a battery tender to help maintain a battery in good working order.