View Single Post
fisc0h fisc0h is offline
Junior Member
Posts: 74
Join Date: Aug 2013
Car: 335i xdrve/m-sport
Default 11-09-2016, 03:53 PM

If map2 is already targeting 19psi, is there any point/benefit to running map5?


Originally Posted by Terry @ BMS
Yes, the PUMP flash is setup for use with pump gas fuels up to E30 mixtures, on the factory AND hybrid turbos. There will also be a JB4 firmware update that enables higher boost maps on the JB4 end. Basically mirroring the 3.5bar TMAP map targets. Map1 is 16psi, map2 19psi, etc.

2011 335i x-drive MSport: MHD PUMP_BEF + JB4 ISO 5.16 / Pure Stage 2 / Stage 2 LPFP (bucketless) / N20 TMAP / BMS Intake / ER CP / VRSF ** / VRSF 7" FMIC
Reply With Quote