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 Post subject: A850 BMW M3-GTR (FREE TUNE)
PostPosted: Mon Jun 29, 2009 6:51 am 
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Joined: Mon Oct 06, 2008 3:21 pm
Posts: 212
Location: Riverside CA
A850 BMW M3-GTR ( Tune and build by PM1980 )

Speed - 5.5

Accel - 5.1

Braking - 6.0

Handling - 5.9



The Build

Engine and Power

All Stock

Platform and Handling

Brakes - Sport
Springs & Dampers - Race
Anti-roll - Race
Transmission - Race
Clutch - Race
Flywheel - Stock
Driveline - Race
Differential - Race
Weight Reduction - Race

Tires and Rims

Tire - Race Firestone
Width - N/A
Rim Size - Stock
Rim - Volk TE37

Body and Aero

Front bumper - BMW Race
Rear wing - BMW Race
Rear bumper - BMW Race


The Tune

Tire pressure - 29/28

Gearing

Final drive - 4.15
(1st) - 2.70
(2nd) - 1.86
(3rd) - 1.42
(4th) - 1.14
(5th) - .96
(6th) - .85

Alignment

Front Camber - (-0.8)
Rear Camber - (-0.7)

Front Toe - 0.0
Rear Toe - 0.0

Caster - 5.1

Anti-Roll Bars

Front - 10.07
Rear - 7.05

Springs

Front - 309.3
Rear - 230.0

Ride height

Front - 7.3
Rear - 7.8

Damping

Front rebound - 10.0
Rear rebound - 8.5

Front bump - 4.0
Rear bump - 3.5

Aero

Front - 213
Rear - 349

Braking

Bias - N/A
Presure - N/A

Differential



Rear

Accel - 34%
Decel - 30%


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 Post subject: Re: A850 BMW M3-GTR (FREE TUNE)
PostPosted: Tue Sep 01, 2009 8:53 pm 

Joined: Tue Oct 28, 2008 10:13 am
Posts: 1
I finally got around to trying this last night. Although I didn't drive it as fast as I probably could, mainly due to it having far more grip than I expected, this is a top grip tune. Well done and thanks for the freebie.

I had tried to do a good GTR a number of times and had never thought of using stock tyre width :roll: .

What track was it actually tuned on?


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 Post subject: Re: A850 BMW M3-GTR (FREE TUNE)
PostPosted: Thu Sep 03, 2009 8:03 pm 
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Joined: Mon Oct 06, 2008 3:21 pm
Posts: 212
Location: Riverside CA
PM1980 tuned that one. And he usually starts tuning on Mugello and goes from there. I would think that it might even run good on Maple. I have not tried it there yet.

Glad you like it.


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 Post subject: Re: A850 BMW M3-GTR (FREE TUNE)
PostPosted: Tue Sep 29, 2009 8:36 pm 
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Joined: Mon Oct 06, 2008 6:25 pm
Posts: 184
Location: Derby , England
sk15kev wrote:
I finally got around to trying this last night. Although I didn't drive it as fast as I probably could, mainly due to it having far more grip than I expected, this is a top grip tune. Well done and thanks for the freebie.

I had tried to do a good GTR a number of times and had never thought of using stock tyre width :roll: .

What track was it actually tuned on?

Thanks mate glad you like dont think many ppl gave this a go for some reason was a while ago but from what i remember it turned out pretty good Bills knows me well lol started out on Mugello and ran pretty much most grip tracks with it
Thanks :D
Think i might post this on FM.net cant remember Bills remind me lol was this put up already i cant remember? :oops:


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