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Reduce 0-60 Time With 1985-93 Maximum Performance Computer Chip

C4 Corvette Computer Chip 1982-1993 Performance

Adds up to 50HP when specifically used with our Performance Choice Power Pack and free-flow exhaust systems. Fuel and ignition curves are reprogrammed to give maximum performance at all RPM levels. Please specify year of Corvette, trans type and gear ratio when ordering. * For off-road & race use only.

Legal in California only for racing vehicles which may never be used on a highway. Also available in Stage III, IV & V configurations for modified engines & even more horsepower! Call us at 1-800-500-8388 for info and pricing.

For ordering, please call our sales staff at 1-800-500-8388 to ensure proper customization of your item. Thank you!

Part Year Description Price Availability 
609-0451985-93Maximum Performance Chip
Tech Instructions
$299.99 to $379.99See Below

Maximum Performance Chip   (30 Variations)
Part Year/Transmission/Gear Ra Price Availability 
609-045-A1985 Manual 3:07$379.99Direct Ship
609-045-B1985 Auto 3:07$379.99Direct Ship
609-045-C1986 Manual 3:07$379.99Direct Ship
609-045-D1986 Auto 2:59, 2:73$379.99Direct Ship
609-045-E1986 Auto 3:07$379.99Direct Ship
609-045-F1987 Manual 3:07$379.99Direct Ship
609-045-G1987 Auto 2:59, 2:73$379.99Direct Ship
609-045-H1987 Auto 3:07$379.99Direct Ship
609-045-I1988 Manual 3:07$379.99Direct Ship
609-045-J1988 Auto 2:59, 2:73$379.99Direct Ship
609-045-K1988 Auto 3:07$379.99Direct Ship
609-045-L1989 Auto 2:59, 2:73$379.99Direct Ship
609-045-M1989 Auto 3:07$379.99Direct Ship
609-045-N1989 6Speed 3:33$379.99Direct Ship
609-045-O1989 6Speed 3:54$379.99Direct Ship
609-045-P1990 Auto 2:59, 2:73$379.99Direct Ship
609-045-Q1990 Auto 3:07$379.99Direct Ship
609-045-R1990 6Speed 3:33$379.99Direct Ship
609-045-S1990 6Speed 3:45$379.99Direct Ship
609-045-T1990 6Speed 3:54$379.99Direct Ship
609-045-U1991 Auto 2:59, 2:73$379.99Direct Ship
609-045-V1991 Auto 3:07$379.99Direct Ship
609-045-W1991 6Speed 3:33$379.99Direct Ship
609-045-X1991 6Speed 3.45$299.99In Stock
609-045-Y1992 Auto 2:59, 2:73$379.99Direct Ship
609-045-Z1992 Auto 3:07$379.99Direct Ship
609-045-1A1992 Auto 3:45$379.99Direct Ship
609-045-1B1992 6Speed 3:33$379.99Direct Ship
609-045-1C1992 6Speed 3:45$379.99Direct Ship
609-045-1D1992 6Speed 3:54$379.99Direct Ship

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  Your #1 Supplier of Corvette Parts and Accessories

If you are looking for Corvette parts, you have come to the right place. Mid America Motorworks has all the essential Corvette parts whether you are doing a Corvette restoration, modification or resto-mod. From Corvette wheels and Corvette exhausts to floor mats, car covers and many other Corvette accessories. You can count on Mid America to have the right Corvette parts in stock and ready to ship.

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Email: sales@mamotorworks.com
Spanish speaking customers espanol@mamotorworks.com
 
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(Lic. No. 25-181200-36062)
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