08-16-2021, 09:19 PM | #1 |
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Limp mode from multiple LC attempts
Has anyone noticed this too? At times the LC can be so damn finicky or at least it is on my 19 comp. Stock, stage 1 93 and now Stage 1 E30 and I'm still having the same exact LC issues, at times its not even able to go into it. At times I have to shut the car off and it helps, again not all the time. This car is not as easy as others are to launch that is for sure, kind of frustrating. Its as if the trans is starting to heat up and its going to a protection mode even though nothing is showing up or errors. Regardless after a few attempts / dragy runs, I notice a decrease in performance even if it does the LC correctly. No faults and temps do not gone over 245 on the dash, also check IC fluid and its topped off. Hopefully I'm not alone and this is normal, maybe in needs lower cool down periods after LC usage/runs. Once thing my car does do "odd/incorrect" and I've read others have had issues with is, the stalling on start up every once in a while. Pointing to Fuel pump. Any thoughts or suggestions are welcome.
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08-18-2021, 03:48 PM | #3 |
Major
966
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8HP75 was only rated to 553ft/lbs and I'm sure you're way above that so just seems logical it's going to overheat with that much load on it. F90's should have had the 8HP90 in it as I doubt their margins would have changed much at all.
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08-18-2021, 04:01 PM | #4 |
General
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BMW have LC limitation.
You can't do it back to back for so many times. You need to let it cools down first etc. Details can be found in the user's manual.
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