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MERCURY 454/502 MEFI CUSTOM CALIBRATION

Pricing: $795.00
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Description

Mercury's 454/502 combination from 1993 to 1999 was an extremely popular system and was a great building block for more power. Whipple engineers can develop a custom calibration for all 454/502 Mag's that maximizes the engines power capacity with maximizing the calibration to match your engine setup. Whether you've added a supercharger, new cam, heads or even bigger cubic inch. With full control over the ECM's functions and 25+ years of experience, Whipple can help make your combination powerful and reliable.

GM Part # MEFI Type
16159919 MEFI-1
16189069 MEFI-1
16220371 MEFI-1
16234539 MEFI-1
16237009 MEFI-3
16236999 MEFI-3

 

Engine Control Module Identification
     
Model Serial Number ECM Type
MCM 454 Mag MPI 0L010029-0L085399 MEFI-1
MCM 454 Mag MPI 0L085400 and Above MEFI-3
MIE 454 Mag MPI Horizon 0L002200-0L086049 MEFI-1
MIE 454 Mag MPI Horizon 0L086050 and Above MEFI-3
MCM 502 Mag MPI 0L017000-0L085432 MEFI-1
MCM 502 Mag MPI 0L085433 and Above MEFI-3
MIE 8.2L MPI 0L002450-0L086012 MEFI-1
MIE 8.2L MPI 0L086013 and Above MEFI-3

 

*Custom calibrations must be tested by the user with proper equipment such as a scan tool or scan software (www.rinda.com) and wide band air fuel meters to measure air fuel.

**Custom cal fee covers 1 year of free changes to the calibration.

*NOTE: PCM'S MUST BE SENT TO WHIPPLE SUPERCHARGERS FOR CALIBRATION SERVICE ALONG WITH RECEIPT. TURN AROUND IS NORMALLY 7-10 DAYS.

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  • Item Requires Shipping
  • 10.0 lbs.
  • W8.0000” x H8.0000” x L8.0000”
  • Free Ground Shipping