Quote:
Originally Posted by Bobsbarra
Hey guys ive read online that 100% stock Bf turbos with ZF gearboxes are meant to run 13.7 ive taken my car down to the drags ive run a few 14.3's with auto shift and car shifting by its self and ive got very low takeoff times, and then ive read another fourm and guys on there said that 14.3 is about the best you will get with a stock BF turbo so im just curious as to what times you guys have ran.
Thanks
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I just looked at your public profile to see if your 60 foot time was posted and I see that it was 2.383 seconds.
If your car was shallow staged about as much as possible, then that's looking like a poor launch to me.
If it had been say 2 seconds neat with a shallow stage launch, then your time slip would probably have been around 13.7 or even 13.6.
The end speed looks slow though, which is why you might want to check the Wahiduddin.net calculator. The weather might not have been very power friendly.
I'd consider a relative power percentage of about 104% to be a pretty good power friendly situation (100% is at 990 hpa 25 degrees C and 0% humidity).
Of course if the Auto changed early that could help explain the slow speed.