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      10-27-2021, 01:57 PM   #1
StudioRSR
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New PB at Buttonwillow CW13 - No Aero, All Mechanical!

We're beyond excited how well our G80 M3 is performing on track with the new full SPL Parts adjustable suspension and wheel/tire setup. Robert hasn't been able to drive a car at the limit going for all out fastest laps for 8-10 laps in a row without any big change besides the tires reaching their limit.

We're fairly sure this is currently the fastest G8x M3/M4 lap at Buttonwillow, but with Global Time Attack Finals coming up next week, we'll see how we can hold up in our car still running this same setup with No Aero!!

Setup List:
- Stock power
- Full interior ~3800lbs
- H&R Springs
- Full SPL Parts adjustable suspension arms/linkages
- Nankang CR1 19" squared (the tires in this video of our best lap have 3x track days on them)
- CSG brake pads
- Motul RBF660 brake fluid
- Motorsport Hardware Stud Conversion
- Motorsport Hardware Trak-Lite 15mm spacers

Please Stay Tuned as we go for a 1:50 at Global Time Attack Finals next month!


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For updates on your order, please email updates@studiorsr.com
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      10-28-2021, 02:36 PM   #2
beachBmmr
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Quote:
Originally Posted by StudioRSR View Post
We're beyond excited how well our G80 M3 is performing on track with the new full SPL Parts adjustable suspension and wheel/tire setup. Robert hasn't been able to drive a car at the limit going for all out fastest laps for 8-10 laps in a row without any big change besides the tires reaching their limit.

We're fairly sure this is currently the fastest G8x M3/M4 lap at Buttonwillow, but with Global Time Attack Finals coming up next week, we'll see how we can hold up in our car still running this same setup with No Aero!!

Setup List:
- Stock power
- Full interior ~3800lbs
- H&R Springs
- Full SPL Parts adjustable suspension arms/linkages
- Nankang CR1 19" squared (the tires in this video of our best lap have 3x track days on them)
- CSG brake pads
- Motul RBF660 brake fluid
- Motorsport Hardware Stud Conversion
- Motorsport Hardware Trak-Lite 15mm spacers

Please Stay Tuned as we go for a 1:50 at Global Time Attack Finals next month!

Subscribed..

Are you able to get more negative camber with the SPL components? If not, considering camber plates?
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Retired - 2019 440xi, 2020 X7, 2019 X5, 2013 F10, 2010 F10

Last edited by beachBmmr; 10-28-2021 at 03:11 PM..
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      10-28-2021, 03:49 PM   #3
MannyM5
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Drives: 2015 F80 M3. 6SPD YAS
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"- Nankang CR1 19" squared (the tires in this video of our best lap have 3x track days on them)"


19 squared? 4 oem fronts or aftermarket? What tire size?
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      11-05-2021, 03:17 AM   #4
flsupraguy
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Quote:
Originally Posted by MannyM5 View Post
"- Nankang CR1 19" squared (the tires in this video of our best lap have 3x track days on them)"


19 squared? 4 oem fronts or aftermarket? What tire size?
This
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      11-19-2021, 09:04 PM   #5
ATX_M3
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Quote:
Originally Posted by flsupraguy View Post
Quote:
Originally Posted by MannyM5 View Post
"- Nankang CR1 19" squared (the tires in this video of our best lap have 3x track days on them)"


19 squared? 4 oem fronts or aftermarket? What tire size?
This
Nankang makes a 275/35-19 and -18 in the CR-1 (CR-S as of Jan 1).

There are 18" OEM fronts but maybe 19" square ensure brake clearance, etc.?

Look forward to see what square setup is being run on OP car…
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      11-22-2021, 09:14 AM   #6
forza1976
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Nice lap!
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