Re: GMC Sierra 5.3L
You would need the universal stage 2 kit, with a D02 nozzle, or you can use a DO1 if you want to run a higher percentage alcohol and want to save on consumption. This will allow you to have around 100 octane on demand, plus the cleaning effect and lower engine operation temps are also a bonus and you can get full timing even on the hottest day or under heavy load. I would recommend using the MAF splitter to remote mount the IAT sensor so the alcohol sprays before it so the computer sees the temp drop.
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Currently deployed to Ramadi 1 battalion 12th Marines
Task Force MP |