SD2 or TT?

[12lepler]

As the title implies, I'm looking into getting another chip for my car. I have some no name chip and I wanna swap it out for peace of mind. Which chip should I get? i bought my car modded and I know most of the mods but I can't be sure on the internals of the motor. What would be the best kind of chip for me? What's the easiest to work with?

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[Nascar83Fan]

The regular turbotweak chip would be the simplest chip to run.All you have to do after unhooking battery and unhooking ecm, just swap out old chip for the new then hook everything back up fire it up then double check you have proper fuel pressure etc. Then let the new chip and computer learn itself again then once it has learned itself as long as everything looks good, go for a drive.


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[12lepler]

The regular turbotweak chip would be the simplest chip to run.All you have to do after unhooking battery and unhooking ecm, just swap out old chip for the new then hook everything back up fire it up then double check you have proper fuel pressure etc. Then let the new chip and computer learn itself again then once it has learned itself as long as everything looks good, go for a drive.


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I just heard really good things about the SD2 chip and was contemplating that

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[Mr.Spool]

the classic tt chip would be the easier chip to use.more often than not simple is the better choice with these cars

 

[huntsg]

As stated above the TT chip is an easier way to go. Not sure what you have, but the SD2 chip requires some tuning knowledge, a power logger, and a wideband (not actually required but makes it so you can reach the chip's potential). On the plus side, you do get to get rid of the MAF with the SD2 chip. I love my SD2 chip, but you will really need to dive in and learn how to tune.

 

[Ttype6]

It is extremely difficult to out perform the factory computer and self learning chip.

 

[12lepler]

As stated above the TT chip is an easier way to go. Not sure what you have, but the SD2 chip requires some tuning knowledge, a power logger, and a wideband (not actually required but makes it so you can reach the chip's potential). On the plus side, you do get to get rid of the MAF with the SD2 chip. I love my SD2 chip, but you will really need to dive in and learn how to tune.

I just got into the wonderful world of Turbo Buicks so I guess I'm gonna take it slow and get a TT chip haha

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[TurboSlacker]

I just got into the wonderful world of Turbo Buicks so I guess I'm gonna take it slow and get a TT chip haha

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I really think this is the right place to start. Playing with a TT chip and learning what the data means via scanmaster or powerlogger is ideal. Then when you are comfortable and desire more the SD2 takes it to the next level.

 

[2QUICK2B6]

I went 10.90's stock long block with a tt chip