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      05-08-2013, 09:17 PM   #1
Myrder
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Drives: 2010 E92 335i MSport 6MT LMB
Join Date: Apr 2013
Location: WildWest

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2010 335i MT6 JB4 and catback hits the track!

Try this over in the appropriate forum,

Took the car to the track, modifications are JB4 ISO, Autobaun Exhaust and e85/93oct blend(5/10gal.) both runs just over half tank gas. Only got two runs as the track was absolutely packed and there were multiple stops... anyway I was pleased with the first time out (in this car), but I know there is a lot left on the table. It took me over 20 runs in my old camaro to get her dialed in.



Back half is only picking up 20mph...seems low to me and judging by the cars I've raced on the street, the trap should have been near 114mph. Spoke with my friend and the JB4 is set to shift light at 6300rpm...which may be high. as you can see my 3rd-4th shift really occurred near 6800rpm.

DA was near 0 to -150 and had a slight 5mph headwind about 63F



(in case the embed doesn't work)
watch it in 1080p gopros rock.


TLDR: went out ran 12.754@110.79, video shows slightly different time at end (was going off memory), trapped 90.96mph in 1/8 which is strong. Had fun and want DCI's and other bolt-ons now. Looking for advice on shift points in these badboys.
__________________
2010|335i|LMB|E92|6MT|MSport|Logic7|335is Clutch|AE Performance|BMS|Walbro|VRSF 7"| 149.7mph NFZ AZ 1/2mi
1992|Pontiac Firebird|Mild 355ci|T56|
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