Fast 90/90 Results On Bolt on Car
03-04-2010, 01:11 AM
#43
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untuned the slp maf will cause you the problems you have not the 90/90. I tried the swap to put my slp maf on at shadyside dragway sunday and it slowed me down and made my car run rich. btw my car is bolt ons (pacesetter headers, ORY, magnaflow, slp lid, and tune, stock gears, a4) I ran 8.22 at 90mph 1.69 60ft with my 17 chrome tt2 and the car weighs 3750 without me in it
03-05-2010, 02:03 PM
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Ohio streetracing laws aren't anything I want to mess with, lol. I'll start hitting the tracks next month hopefully.I leave just off idle, like 1k or so.
03-05-2010, 02:17 PM
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I don't know the DA in the area. How can I figure it out?
Nevermind, I found a website that can calculate it. According to dragtimes the DA was 32 feet above sea level.
Last edited by MeanGreen; 03-05-2010 at 02:30 PM.
03-05-2010, 02:42 PM
#53
Use a DA calculator. You'll have to know the track elevation, temp, baro pressure and humidity.
There is a calculator on dragtimes.com and you can look up past weather, but it's not always the most accurate. For example it has Rockingham Dragway at 211' ASL but by my GPS it's around 448' +-10'. It has Peidmont (where the OP runs at) at 837' but GPS says it's like 250'.
Not only that but it doesn't tell where it's weather station is. There is a weather station closer to Rockingham dragway than the airport in Rockingham and it's often a few numbers different at each location. You could still use it to get an idea, but it may not be exact.
http://www.dragtimes.com/da-density-...calculator.php
03-05-2010, 05:56 PM
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03-05-2010, 09:00 PM
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