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      04-10-2016, 10:24 PM   #35
Bmw doubles
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Drives: Fast
Join Date: Mar 2015
Location: westside

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2011 535  [0.00]
Quote:
Originally Posted by ziekxq
Quote:
Originally Posted by MissionPerformance View Post
Since we have joined these boards, we have received a substantial amount of requests from east coast members in regards to performance re-flashes. Since there are quite a lot of customers that would like to get tuned but do not wish to send out their computer, we are setting up a group-buy for which I will personally fly into New York for a day or two (depending on the number of customers) in order to offer our services to you. The minimum number of customers for a successful GroupBuy is 10. If we get more then 10 customers, we can stay an extra day to make sure everyone interested gets re-flashed.

The flashes we will be offering:
S63 (Both electric and mechanical waste gates)
Stg1: 75whp/100ftlb gains

S55
Stg1: 55whp/70ftlb gains

N63tu
Stg1: 70whp/50ftlb gains

N55 (Both electric and mechanical waste gates)
F10 Stg1: 45whp/125ftlb gains
F30 Stg1: 55whp/125ftlb gains

N20/N26
Stg1: 35whp/45ftlb gains

N47
Stg1: 25whp/40ftlb gains


We will be offering Stage 1 and Stage 2 re-flashes during this event. Our Stage 1 re-flashes are optimized for daily driven vehicles where reliability is the highest priority. Stage 2 re-flashes have the CAT error system deleted and allow for much higher power gains paired with downpipes.

OK so quick question, from my understanding ZF 8HP45 on F10 N55 has a torque rating of 450 nm so wouldn't 400wtq would already be out of reliability at this point since we pushing the transmission way beyond its limit. Unless you guys can shed more light on this? I understand tuning comes with a risk but I don't see how it would be reliable daily driven if I push the car to 5k or more rpm on regular days.

Or is this transmission capable of more then 450 nm? Which like what 362tq at crank and 400wtq means 480tq at crank?
Yes it can handle over the specified rating. My manual is said to be capable of 470nm which 346 ft lbs. I've been running over 420ft lbs on my car for over a year. When I was first flashed last year I went through the clutch in about 2 months to which I blame the CDV. Got a new OEM clutch, the CDV modded and and it's been working like a charm ever since. You will obviously not have this issue on a auto if stay around low 400's. So for the past 10 months of hard driving everything has been performing with no slipping.
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535i MIssion Performance, PS2, Helix HPFP Kit, Wagner FMIC, Spec 3 clutch, Steel SMF, Wolf Racing CP, UUC SSK, GFB dv, SprintBooster, Custom Dynomax Exhaust, M5 Sways, Eibach OE Springs, Koni Sports Adjustable, Custom Short Ram CAI

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