hi
I'm currently single turbo on a 135i n54 6AT with a gt3582 journal bearing AR 82.
full boost is around 4400 rpm @ 24psi. on pump gas with meth.
Can anyone share logs and insights of running a GTX3076R with a 1.01 AR or smaller, to reduce lag slightly as I use the car for dig racing and spirited street driving because its an Auto it becomes very hard to launch the car as the lag is terrible, 1st gear is a waste of time only starts boosting properly in 2nd gear onwards. 60 ft is around 2.3 on street tyres 0 to 60mph is around 5.3 with MHD antilag.
would it make a difference to swap out the CHRA for a gtx3582R in terms of spool or go with a smaller frame turbo, i would like boost to come in around 3800 or below if possible
I'm currently single turbo on a 135i n54 6AT with a gt3582 journal bearing AR 82.
full boost is around 4400 rpm @ 24psi. on pump gas with meth.
Can anyone share logs and insights of running a GTX3076R with a 1.01 AR or smaller, to reduce lag slightly as I use the car for dig racing and spirited street driving because its an Auto it becomes very hard to launch the car as the lag is terrible, 1st gear is a waste of time only starts boosting properly in 2nd gear onwards. 60 ft is around 2.3 on street tyres 0 to 60mph is around 5.3 with MHD antilag.
would it make a difference to swap out the CHRA for a gtx3582R in terms of spool or go with a smaller frame turbo, i would like boost to come in around 3800 or below if possible