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1985 Camaro/Firebird Hypertech Thermomaster performance chip

SKU: $150.00
These chips replace your computer's stock PROM. They feature more aggressive timing and fuel curves for better power. These chips are a great way to boost performance with minimal work. They are designed to work with 160 degree thermostats to keep you engine cooler as well. (Note: Many of these chips are special order, please allow up to one week for order processing.)