Hey guys ! I’m doing my aem methanol install tomorrow and wanted to get an idea how your tank and pump was installed . If someone can share pictures that would be awsome ! I was planning to install the tank and pump under the hood on the passenger side I have a buddy who’s a fabricator who will...
I pray for a challenge every time I take my car out , especially during covid boredom Lol I’ve beat stock zl1, stage 2 c63 coupe, 2019 m5, c7 stock z06 and stock hellcats . I running a catless downpipe e50 tune into ecutek and a drop in filter.
I just switched from bm3 ots 91/ e30 ots stage 2 to now having ECUTEK. I’m currently on a 91 tune ( waiting on my e50 tune ) So far so good ! Night and day . But I also don’t have experience with a custom tune with bm3
I’m still getting drivetrain malf every now and then but not as often. Also pro tuning freaks have been really on it going back and fourth with me trying to figure it out . Top notch customer service .
I got that code on my ots stage 2 91 but when I got drive train malf on the e30 tune that code wasn’t there . I messaged bm3 support and they said
“Go to My maps and flash the stock tune ( no need to lock DME)
Delete the map you had on
Go to OTS screen and get the same fresh map.
UPDATE: switched to e30 ots tune for some rolls in mexico . The car absolutely RIPs with e30. Everything went well for 5+ pulls and then on the last pull drivetrain malf. The car runs completely fine ....back to the drawing boards .