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This is Lap3 ecu 1.5 tune on 91 octane and E25 blend. JB4 is set to map6 with 1.4 boost reduction.
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Looks like its doing what you're requesting it to do. Some timing corrections but not too bad. Does timing clean up more if you drop boost a little further?
Trims are pretty high so don't add more ethanol.
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Thanks. Will drop boost more and relog. This is the first time I log with the tune. With this cold weather, I was seeing 20-21 psi boost on just 91 octane and that’s why I got a JB4 to reduce boost.Comment
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Gotcha...sounds good.
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Video of our Stage 2 LPFP upgrade installation.
BMS products labeled for use only in competition racing vehicles may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event, in accordance with all federal and state laws, and may never be operated on public roads/highways.Comment
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Here a log 4th and 5th gear pull. This is with 2.6 psi reduction. Couldn’t do 3rd gear. Too much traffic in mexico.
btw, bit7 linear pedal mapping. What does it do? Does it work with map6 with boost reduction on WOT?Comment
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Linear pedal mapping will still work. Log looks good.Burger Motorsports
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