So since I live in California our gas is pretty shitty. On my previous M4 I was running the regular stage 1 map fine with no problems. But with my new one wondering if I should go with the ACN map for longevity.
Any thoughts on benefits and disadvantages of using the ACN map. Located in the SJ Bay Area.
Any thoughts on benefits and disadvantages of using the ACN map. Located in the SJ Bay Area.
