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      03-14-2025, 07:52 AM   #397
MG20i
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Originally Posted by Crazyotter View Post
Eureka!!!
This bitch is tuned 🤪
What are your impressions? Do you have the G87 tune, or the G80? There is another member with a G87 but has the G80 tune on their RaceChip. They only put down 509 hp.... but if it FEELS good ........
I'd love to see Draggy 60 - 130mph for both of these. I really like the idea of RaceChip.
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      03-14-2025, 08:07 AM   #398
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Quote:
Originally Posted by MG20i View Post
What are your impressions? Do you have the G87 tune, or the G80? There is another member with a G87 but has the G80 tune on their RaceChip. They only put down 509 hp.... but if it FEELS good ........
I'd love to see Draggy 60 - 130mph for both of these. I really like the idea of RaceChip.
I have the G80 tune on my M2.
Power feels amazing, definitely more than 46whp gain.
Getting draggy numbers has been a challenge. I spent almost two hours trying to get an opportunity to do a 60-130 in a safe environment.
So far I’ve gotten a 8.9 60-130 but it was at a 1% upwards slope and I had just filled it up with gas. I think 8.5 would be a realistic estimate on flat ground and half a tank.
Also I’ve been pushing through my breaks on every 0-60 attempt. So far the best I’ve done is 3.6 with aaaaa lot of wheel spin.
It’s also been in the low 50s degrees while doing these.

I’m going to put my 305s in the rear and try again when it’s a little warmer.
I’ll try to get anouth 60-130 this weekend too
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      03-14-2025, 09:07 AM   #399
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Quote:
Originally Posted by Crazyotter View Post
I have the G80 tune on my M2.
Power feels amazing, definitely more than 46whp gain.
Getting draggy numbers has been a challenge. I spent almost two hours trying to get an opportunity to do a 60-130 in a safe environment.
So far I’ve gotten a 8.9 60-130 but it was at a 1% upwards slope and I had just filled it up with gas. I think 8.5 would be a realistic estimate on flat ground and half a tank.
Also I’ve been pushing through my breaks on every 0-60 attempt. So far the best I’ve done is 3.6 with aaaaa lot of wheel spin.
It’s also been in the low 50s degrees while doing these.

I’m going to put my 305s in the rear and try again when it’s a little warmer.
I’ll try to get anouth 60-130 this weekend too
Are you MT or auto?
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      03-14-2025, 09:11 AM   #400
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Originally Posted by dancing__narwhal View Post
Are you MT or auto?
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      03-14-2025, 10:36 AM   #401
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Quote:
Originally Posted by Crazyotter View Post
I have the G80 tune on my M2.
Power feels amazing, definitely more than 46whp gain.
Getting draggy numbers has been a challenge. I spent almost two hours trying to get an opportunity to do a 60-130 in a safe environment.
So far I’ve gotten a 8.9 60-130 but it was at a 1% upwards slope and I had just filled it up with gas. I think 8.5 would be a realistic estimate on flat ground and half a tank.
Also I’ve been pushing through my breaks on every 0-60 attempt. So far the best I’ve done is 3.6 with aaaaa lot of wheel spin.
It’s also been in the low 50s degrees while doing these.

I’m going to put my 305s in the rear and try again when it’s a little warmer.
I’ll try to get anouth 60-130 this weekend too
Definitely can back up this impression. I don't have any numbers to support this just butt dyno but I'm also running the G80 RC on G87 with the LCI flash.
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      03-14-2025, 02:21 PM   #402
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Quote:
Originally Posted by Crazyotter View Post
I have the G80 tune on my M2.
Power feels amazing, definitely more than 46whp gain.
Getting draggy numbers has been a challenge. I spent almost two hours trying to get an opportunity to do a 60-130 in a safe environment.
So far I’ve gotten a 8.9 60-130 but it was at a 1% upwards slope and I had just filled it up with gas. I think 8.5 would be a realistic estimate on flat ground and half a tank.
Also I’ve been pushing through my breaks on every 0-60 attempt. So far the best I’ve done is 3.6 with aaaaa lot of wheel spin.
It’s also been in the low 50s degrees while doing these.

I’m going to put my 305s in the rear and try again when it’s a little warmer.
I’ll try to get anouth 60-130 this weekend too
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      Today, 12:35 PM   #403
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I gapped a 992 GTS today.
Roll race from around 60. Rear wheels were still skating a bit even with the 305 MPS4S but they were still kinda cold at the time
Tire temp was at 62 degrees after the race
I’m not sure what their 60-130 time is but I had him by 1.5 cars by the time I backed off
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      Today, 01:54 PM   #404
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Quote:
Originally Posted by Crazyotter View Post
I gapped a 992 GTS today.
Roll race from around 60. Rear wheels were still skating a bit even with the 305 MPS4S but they were still kinda cold at the time
Tire temp was at 62 degrees after the race
I’m not sure what their 60-130 time is but I had him by 1.5 cars by the time I backed off
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