400hp LQ9

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1992rs

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Let me know, I found a place here that will tune it, dyno before & after 30-35tq and 35-40hp plus improved shifts etc. for $600


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That's really not that bad considering it's getting tuned. My buddy got his 5th gen Camaro tuned at one of the most reputable ls shops in the northwest and he payed right around that much and got good gains from it.


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95escahoe

95escahoe

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That's really not that bad considering it's getting tuned. My buddy got his 5th gen Camaro tuned at one of the most reputable ls shops in the northwest and he payed right around that much and got good gains from it.


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I really want a BB tune there closest in person tune is D.C., there mail order tune is like 300ish and you gotta send your old PCM back or pay extra for keeping it and plus you need the shop or dealer to do the crank relearn? I think that was what I read thats another $100 or so and it's still just a basic tune, so for the extra gonna opt to get a local tune from that shop most likely



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1992rs

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I really want a BB tune there closest in person tune is D.C., there mail order tune is like 300ish and you gotta send your old PCM back or pay extra for keeping it and plus you need the shop or dealer to do the crank relearn? I think that was what I read thats another $100 or so and it's still just a basic tune, so for the extra gonna opt to get a local tune from that shop most likely



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That's how I feel. No doubt BB does an amazing job and they have the best support they possible can do, but I get it done in person. The convenience factor appeals to me. It makes sense if you don't have a person in your area that isn't too familiar with lsx engines, but in my area there are at least a handful of shops that have good knowledge of it.


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popo8

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In my taho all stock lq9 and 4l65. Cali and magnaflow exhaust I got 300 to the wheels. That was after the tune.
Was that awd or 2wd?

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#1taho

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Thought it would've been more then 300 to the wheels. Wonder what I have.
I was hoping for a little bit more especially with the tune. But it is way better than the 5.3 was and better fuel mileage. Noting A truck and putting in a bigger engine for miliage but it's a bonus.
 

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