440i MPPSK and now JB4

440iSpud · 01-09-2019, 11:28 AM

As above

I had my JB4 and rev3 installed today and made a tidy 430bhp (according to the Dyno used) running on map 3.

No chance to really give it a go as of yet due to it being wet. Does anybody else have any experience from the system and have any pointers and how they are finding it?

Cheers!

chris-c · 01-09-2019, 11:59 AM

430bhp with mppsk and Jb4 is decent!
Is that the only mod?
What rolling road

440iSpud · 01-09-2019, 12:29 PM

Only other mod is the BMS air intake

To be honest I didn't pay a great deal of attention to the RR as just wanted out for a play

01-09-2019, 11:28 AM	#1
440iSpud New Member 10 Rep 7 Posts Drives: Mexico Blue 440i Join Date: Sep 2018 Location: South Shields iTrader: (0)	440i MPPSK and now JB4 As above I had my JB4 and rev3 installed today and made a tidy 430bhp (according to the Dyno used) running on map 3. No chance to really give it a go as of yet due to it being wet. Does anybody else have any experience from the system and have any pointers and how they are finding it? Cheers!
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01-09-2019, 11:59 AM	#2
chris-c Lieutenant Colonel 901 Rep 1,801 Posts Drives: F31 340i RWD Join Date: Feb 2018 Location: Kent iTrader: (0)	430bhp with mppsk and Jb4 is decent! Is that the only mod? What rolling road
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01-09-2019, 12:29 PM	#3
440iSpud New Member 10 Rep 7 Posts Drives: Mexico Blue 440i Join Date: Sep 2018 Location: South Shields iTrader: (0)	Only other mod is the BMS air intake To be honest I didn't pay a great deal of attention to the RR as just wanted out for a play
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