The reason I'm asking is that I think its causing a too rich condition at the track during spool up. I just put the GT3255e on and the spool up was unimpressive to say the least. I was only able to put down a 1.903 60' and had a hard time building boost at the line. Previous best was a 1.613 with the stock turbo. My mph increased by 5mph but the et stayed the same due to the slower 60'.
This is in the 1/8th.