gcarl0
Well-known member
I recently installed DLC520 (.205um) injectors on a stock 2001 ALH.
DBW recommended hammer-modding the IQ to 5-6, which I set around 5.7.
After installing a RC3 tune, the IQ reading is now around 8.2.
It is correct that the RC3 tune has more control over the IQ fueling such that hammer-modding the IQ again is not necessary? If not, what is a recommended IQ setting for RC3 and DLC520 injectors?
Glenn
DBW recommended hammer-modding the IQ to 5-6, which I set around 5.7.
After installing a RC3 tune, the IQ reading is now around 8.2.
It is correct that the RC3 tune has more control over the IQ fueling such that hammer-modding the IQ again is not necessary? If not, what is a recommended IQ setting for RC3 and DLC520 injectors?
Glenn