How did your intake and exhaust help you 1/4 mile times
#16
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The minimal gains that might be generated by these mods would not be as significant as the variance in performance due to daily climate change. For you guys that claim to be able to tell a difference in performance, how can you assume the change isn't because the Density Altitude just dropped 2000 feet?
http://spreadsheets.google.com/pub?k...vrJeuOj2lAN-EQ
#18
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Did you look at the link above regarding 1/4 mile times? Intake and Exhaust are the absolute least common denominator in the 1/4 mile.
#19
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https://www.clublexus.com/forums/sho...d.php?t=358795
I will be testing my car...
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#21
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I would think that the exhaust and intake would have some benefit vs an otherwise identical car.
However, I have no proof to actually back this up, so my comments may just be useless
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Or, would there be a benefit in circumstances other than stand-still acceleration
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I'm not necessarily talking about a 0.5 second difference in 1/4 time (that would be quite far-fetched) but I would think that a minimal performance gain could be obtained when tested under identical conditions
#22
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I took my car to the Atco Dragway on 5-27. I don’t know the density altitude but the temperature was 83 degrees and a storm was rolling in. The best I could do was a 13.60 at 101. I posted earlier in the thread my car has gone 13.36 at 105 in cool clear conditions. I do agree that the weather has more to do with your ET than the mods so I am not disappointed with this ET. This being said since I added the F-Sport intake and exhaust I have seen a 2 mpg increase and quicker revs. I would like to race a stock IS350 at Atco to see the difference. I am at least hoping these mods would be worth 1 to 2 tenths in ideal conditions.
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We are heading to CA Speedway this Saturday morning...
I plan on testing the oem airbox and a modified airbox with a hole the size of the F-Sport box, to see what exactly is going to happen on the 1/4 mile.
We shall see...
Also, testing my exhaust.
Joe Z
I plan on testing the oem airbox and a modified airbox with a hole the size of the F-Sport box, to see what exactly is going to happen on the 1/4 mile.
We shall see...
Also, testing my exhaust.
Joe Z
Last edited by Joe Z; 06-06-08 at 07:13 AM.
#24
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^^^ You go boiiiiiiii I wanna see you post times with that CRazy CRV lol
This thread is kinda pointless without drag times. so far it's been a bunch of people talking smack
This thread is kinda pointless without drag times. so far it's been a bunch of people talking smack
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#26
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Actually it adds 22 hp
http://www.sewellpartsonline.com/par....asp?id=197096
http://www.sewellpartsonline.com/par....asp?id=197096
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#27
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Actually it adds 22 hp
http://www.sewellpartsonline.com/par....asp?id=197096
http://www.sewellpartsonline.com/par....asp?id=197096
#28
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