Our 2006 Nissan has a snorkle and a Steingbuer chip and we have just had a 3" exhaust fitted. The car with foot to the floor in 4th at 3200 revs and 18psi boost shuts down with no acceleration. We were told it is a air intake sensor! Has anyone had this problem and if so how did you fix it? The car just dosent seem to be running so good.
