Do you have the BMS BEF now? My best so far is 11.8 but I'd like to see myself more in that ~11.3 range with my mods. The biggest thing holding me back is unfortunately the one thing I bought from SXTH.. the TCU tune. And it's to the point where I would have been better off just sticking with stock which is legitimately sad to me. (Just look at graph/log comparison Yves and I posted above if you haven't already)
I do have the BEF, but I did my 11.701 before I had the BEF. I find the BEF helped reduce the overboost I sometimes got.
I don't think that's an unfair statement at all. You purchased a product for a desired purpose/outcome and it's broken to the point that you can't even run it in your car reliably.
Oh OK my car has had the opposite problem historically but I also had a bad low pressure fuel pump for who knows how long so I'm interested to see what happens with an updated TCU tune and some possible Map 6 work with Terry.
Yeah, I hear you. Good luck with your efforts. Keep us posted.
Was there instructions somewhere on checking wastegate positioning? I know you touched on it in your first response but didn't know if there was a video or something detailing how to do it. Thanks again for all your help!
just read the sensors like it's an OBD2 reader then you should be able to find both bank of wastages. Make sure your EK1 firmware is capable of clearing the adaptation values before that. Older version can't read both banks.
100%! I’ve been bugging him multiple times per day several times a weak. He always responds quickly and is pretty patient with my questions. I have his new TCU tune and the 85/19 BEF. Am going to put over 800 miles on them this weekend. So far so good!
Not surprising at all others have had the same experience! How's the TCU tune feel initial impressions wise? I'm excited to get mine flashed.
They have so many screwed up limiters here and there and it will take time to figure that out. Most of us here with JB4 have a habbit of autolog even single full throttle and check it later. Hence the crashing limiters have nowhere to hide.
Well I’m taking some notes as I make this trip, and then will send them to Terry. I can tell you that the combo TCU/BEF is almost a “set it and forget it” in other words if you want sport, flip the mode and you got it. If your cruising on the highway, flip to comfort and you got it. The entire profile changes. Sport is ferocious
It really is g
It really is great! Logs look clean! I’m running E45 on MAP 3 with the BEF/TCU tune and it’s already a beast. But, I need to bump up to E60, and then quit chasing all 0’s on my timing. I know I’m leaving power on the table.
My log is with ~E62 and it looks like my fuel system could probably handle a bit more but at least in Terry's opinion, there isn't any real power gains past E60.
What settings to I need to change to try MAP6 on an E60 mix?
So if you look at my first post I also posted a screenshot of my "user adjustment" screen for my settings for Map 6. I'd bump all those down by one (ignore the .9s, for some reason my app doesn't like whole numbers so read it as if it were rounded up).
Awesome that will get me started. I’ll take a look tonight. Thanks for the quick response. I’ve got a dyno scheduled for next week so I need to have her dialed in.
