My car has about 87K miles on it its an 04 USP auto, I'm thinking of doing unitronic stage 1 chip, and buying a dv from the dealer. I'm a college student have a job and working for my next car, which I plan to buy in two years. I want to get a little bit out of the car for the next two years.
The question is with such high mileage will I have to change the coilpacks or sparkplugs pretty much when I get chipped or is the car going to be fine? If so I'm probably going to save the money towards the next car.
When I searched I got mixed reviews it seems some do some dont.
Thanks in Advance
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