This has Six Chips in one via a selector. Model 191146P.

I just got a AutoProm, so I no longer need this. Will work for any 350 TPI speed density Camaro/Firebird.


Six modes to easily match vehicle performance to driving style. Select desired mode, and then use the controller's key to "lock" it (modes can't be changed without the key).

Stage 1 For stock or mildly modified engines
Fuel and timing curves optimized for use with low octane
Fuel burns at peak efficiency for better performance and mileage
Midgrade octane is recommended for even better gains

Stage 2 For performance enthusiasts (works with aftermarket intakes, mass air sensors, TBI spacers, etc.)
Fuel and timing curves extensively modified for use with 91 octane (required)
More aggressive than Stage 1 in order to gain the most horsepower and torque available
Requires 180° thermostat and free-flow exhaust

Economy For freeway cruising and road trips where mileage is more important than high performance
Fuel and timing curves optimized for efficiency using 87 octane

Towing For pulling trailers and hauling
Fuel and timing curves modified for use with 87 octane or better
Improved low end torque and mid-range passing

Valet For abusive driving protection from valet parkers, teenagers, spouses, mechanics, etc.
Restricts fuel delivery and governs RPM to prohibit unwanted driving

Security Built-in device can cut off fuel delivery to the injectors so the engine can't be started