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Discussion Starter · #1 ·
I have beta 4.4 and thinking about changing to the 4.2? anybody tried both I want more smoke and hp and I heard that 4.2 was the best tune. How do I get diff. tunes
 

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the beta 4.2 is supposed to be the most powerful tune before the new revo tnt tunes. It should smoke more and make more power. To get the program you have to call or e-mail bob.
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Discussion Starter · #3 ·
Yeah that's what I heard but I can't get the tnt tunes so the 4.2 would still be the strongest for me. does it smoke more also
 
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