Engine Mgmt., Fuel, Spark, EGTs, & Air/Fuel Ratios
So i had this problem about 3 months ago and magically it seemed to fix itself for that 3 months. Boost was strong and idle was 1300 cold and 1000 hot, which im thinking i have an automatic computer and that may be my issue there. Yesterday i was going up a hill and reached top which is where my...