Part # MC238

All LT-1 ECMs for 1992-93 require the correct Mem-cal to supply fuel and spark calibrations. Custom programmed mem-cals are supplied to defeat VATS, eliminate nuisance trouble codes, and correctly match engine modifications on non-stock engines. Mem-cals also contain the electronic spark control (knock sensor control).

Weight 1 lbs
Dimensions 6 × 4 × 4 in
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