Recent content by KnuckleHead
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BB tune on 4.8
Ok, so if Justin with BBP, can adjust TM for firmer shifting, then why need a vette servo? I thought the vette servo did the same thing, right??? I guess I just want to see if purchasing a vette servo is really worth it. I know that its a cheap upgrade, but just want to see if its worth...- KnuckleHead
- Post #8
- Forum: Black Bear Performance
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K
BB tune on 4.8
I have recently purchased a used Tahoe that I am looking to get a BlackBear tune on and was just wondering if anyone has had this done on a 4.8 Tahoe and what kind of gains did you get from BB tune? MPG? Performance? I have already added a Volany CAI to it. Just want to see if BB Tune is worth...- KnuckleHead
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- Replies: 9
- Forum: Black Bear Performance
