View Full Version : NEED TO COPY SOMEBODYS 3 BAR TUNE!!
nitrorocket
August 21st, 2005, 06:29 AM
I am fring my car up next weekend and am looking for a tune to get me in the balpark. I have a twin turbo forged 347" ls1. I run a 3 bar map and 96lb injectors with a driver :D . Anyone?
GMPX
August 21st, 2005, 10:11 AM
It can be a hard thing to give someone a 'ballpark' tune and expect it to be even close, someone might come up with the goods, but in the meantime I would suggest reading our document on upgrading to a 2/3bar O.S, that covers how to setup the MAP sensor and boost VE table.
I think LS1Tech has a link to an injector scaling spreadsheet that will help for the injectors you are running.
Cheers,
Ross
mistermike
August 21st, 2005, 12:24 PM
Following Ross' setup instructions worked beautifully to get a safe starting point for my 2 bar tune. Now it's just a matter of carving away at the boosted VE table to get the fueling spot on. Unfortunately, on public roadways, I'm limited to relatively short bursts into the +100 kPa zone, but it's coming along steadily.
TAQuickness
August 21st, 2005, 12:56 PM
relatively short bursts into the +100 kPa zone
Has a nice, making me jealous, ring to it :D
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