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      02-13-2020, 09:15 PM   #90
gpdriver17
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Drives: F90 M5
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Quote:
Originally Posted by JBA87 View Post
I'll try the better gas (in fact is intended to this weekend). But I ask you this: Do you think the Map 1 JB4 should not be able to put down a 2.8 sec on pump? I would have thought that that would have been pretty easy. So I was just taken aback by the fact that it's been so challenging to do thatZ

Also, Isn't the HCP time on dragy on Costco 93 or is that just BS.
2.8 or maybe even a 2.7 should be possible on pump, but it would be hard to do regularly like you want, I think. When you're taking off that hard, everything has to be perfect. My 0-60 fluctuate a lot depending on the road and tire temperature. You're already at a 2.9 on a good run, you're not going to feel a difference between that and a 2.8. The time you posted already was a 2.7 with a 1ft rollout as magazines report it, that should be enough to brag to friends if that's what you want.
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