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      03-15-2019, 05:51 PM   #1
MV99
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Drives: 2018 E63 , 2018 M5, 2019 B7
Join Date: Dec 2018
Location: Bay Area, CA

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New rear tires testing wheel spin with RC

After returning from a month long trip and longer than usual rain season in Bay area, I finally got a warm sunny day to test RC map7 with set of new rear tires (got nail). Decided to stay with Pirelli p zero because front tires still have more than 65% left. Will try Michelin PS4 next round.

Temp was around 70 degree. The main purpose was to see if new tires could prevent spin with map7. I first tried it in stock for reference. Got 3.06 (2.87 with 1 foot roll) the first try in stock form. With new tires, I could wait more than 2 second to get it fully loaded and there was no wheel spin.

I turned on map7 for 2nd try. Waited 2 second and was glad that there was no spin on 1st gear but felt spin going into 2nd gear. The result was 3.13 (2.89) which was slower than that in stock form. I think that is mostly due to wheel spin.

The best 0-60 so far was with map6 with early releasing brake. It was 2.82 (2.60). I am really interested to know what is the potential improvement if there is no spin while doing LC fully loaded with map7. My guess PS4 may have better chance to achieve that.
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Last edited by MV99; 03-15-2019 at 06:45 PM..
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