My experience of a used £30 JB+ on a 2023 M240i X-Drivei

Aramis1919 · 10-08-2023, 08:45 AM

I have to say I'm impressed.

JB+ set to default position of 3 O'clock....supposedly giving an extra 3.5 PSI of boost.

99 Octane UK petrol
15 stone driver.
12 stone passenger.
75F
Flat road.
No wind.
Absolutely no other mods.

3.51 seconds.

PS...Rollout is cheating and not used when testing cars in the UK.

mike@x-ph.com · 10-09-2023, 11:39 AM

10-08-2023, 08:45 AM	#1
Aramis1919 Private First Class 120 Rep 161 Posts Drives: M240i X-Drive Join Date: Jul 2023 Location: England iTrader: (0)	My experience of a used £30 JB+ on a 2023 M240i X-Drivei I have to say I'm impressed. JB+ set to default position of 3 O'clock....supposedly giving an extra 3.5 PSI of boost. 99 Octane UK petrol 15 stone driver. 12 stone passenger. 75F Flat road. No wind. Absolutely no other mods. 3.51 seconds. PS...Rollout is cheating and not used when testing cars in the UK.
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10-09-2023, 11:39 AM	#2
mike@x-ph.com Joint Chiefs of Staff 27118 Rep 196,264 Posts Drives: 07-335/12-328/18-M4/21-M4CP Join Date: Sep 2013 Location: Las Vegas iTrader: (23)	__________________ Check out our current sale by clicking on this link! https://x-ph.com/sale/ Phone number 702-494-9435
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