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NEWS: Tune Revisions now require the use of Tune Credits. See the product page for using or obtaining them.
Mark8.site has the most advanced J3 chip interface module tuning solutions for TunerPro R/T for all years of the Lincoln Mark VIII. The design of our CalibrVIIItor XDF's are like no other. Full control of the EEC-IV or EEC-V with full support from us. Literally anything the ECU controls, you control!
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Show us another American Luxury car in the early 90's that went 182 MPH! You can't !!!!
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