Quote:
R.Colon said:
I have read that due to the increased boost, the oil consumption will increase and that plugs will foul up more frequently because of mix. Are you experiencing any negatives worth mentioning? TIA



Zero negatives.

My oil consumption has stayed right on what the pre-GIAC rate was.

I changed my plugs when I did the upgrade, and haven't had any problems with them ...now with over 13,000 miles on that set.