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View Full Version : Can someone help me with GM 8.1L Marine Injector Tuning



motorhead
July 10th, 2015, 06:59 AM
Im looking for Injector data for 8.1 Marine Injectors. I tried using the 8.1 truck tables and scaling for the additional flow, but I was still having issues. It seemed close, but still had a stumble. Can anyone point me in the right direction? 6.0 LQ4 motor with comp cam, otherwise all stock.
18612

motorhead
July 12th, 2015, 05:54 AM
Anyone?

GMCtrk
July 15th, 2015, 02:49 PM
You might try looking for the injector data from a magnacharger radix truck tune.