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e92life e92life is offline
Junior Member
Posts: 62
Join Date: Dec 2016
Car: e92 335i
Default High avg IGN of 6.7 - 93 oct? - 05-25-2019, 09:05 AM

335is 6MT, FBO + Inlets, STOCK intercooler. JB4 + MHD BEF I have a avg IGN of 6.7 on Map 2 and I'm on 93 oct and sometimes when I'm giving the car full throttle past 100 or so boost will cut off and it feels like I hit a brick wall but I WONT be thrown into map 4 or get ANY codes.

Could this be heat soak?

It's pretty much like an invisible limp mode. Never changed spark plugs/coil packs or done a walnut blast. I'll also hear the fans kick in at 100%. Thoughts?
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