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530 Posts
Is anyone familiar enough with the settings a dealer could perform to get the LS2 running better? I think it's running a bit rich. A couple cars before my GTO, I was good friends with the dealers' tech guys. They adjusted (with in factory limits) the settings in the ECM and it litterally felt like a different engine had been dropped in the car. I just am not sure what to ask for. With the other car, knowing the guys and browsing another forum got me the answers I needed. Thanks for any help 
One other question. Since I'm looking to get a "tune", I was looking at the predator programmer. I noticed it has a lot of nice things for automatic's, but is it worth getting for a 6M? Will I be able to tune as good as taking it a speed shop? The reason I ask is because I don't want to get a tune, paying 600.00 or more, then do a mod later (I'm kinda on a tight budget so mods won't all happen at once) and have to pay to re-tune. Thoughts? Suggestions? :cheers
One other question. Since I'm looking to get a "tune", I was looking at the predator programmer. I noticed it has a lot of nice things for automatic's, but is it worth getting for a 6M? Will I be able to tune as good as taking it a speed shop? The reason I ask is because I don't want to get a tune, paying 600.00 or more, then do a mod later (I'm kinda on a tight budget so mods won't all happen at once) and have to pay to re-tune. Thoughts? Suggestions? :cheers