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et reduction list?

Old Oct 25, 2004 | 08:47 PM
  #1  
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Default et reduction list?

Hey there;
Um I was wondering if there was a list of mods that can help a newbee racer out in reducing their et's.

like removing front sway bar is worth........... a 1 tenth reduction
removing 50 lbs is worth ..........................a .5 tenth reduction
putting in qa1 shocks is worth...................a .5 tenth reduction
every 10 hp gains is worth ........................a 1 tenth reduction

every mod I want to make my only concern is lowering my et but I don't want to just through hp at it I want to work the stock motor and gain the lower et by doing things like a new rear with 4,10's et streets and shocks but I have no idea how much this stuff will lower my et and I want more bang for the buck and make informed decisions.

I like the weight reduction list can we get a et reduction list?

thanks ACE68
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Old Nov 10, 2004 | 03:53 PM
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I think your estimates are off 1 decimal . more like .01 or .05 .
Tenths just don't come that easy.
john
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Old Nov 10, 2004 | 04:11 PM
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If there's not such a list, there needs to be one.
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Old Nov 10, 2004 | 04:19 PM
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Originally Posted by bickelfirebird
If there's not such a list, there needs to be one.
I second that. However it would be hard to determine.
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Old Nov 10, 2004 | 04:29 PM
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Oh, I am thinking of a list that addresses some of the questions are repeatedly asked on this site. For example:
1. how much ET improvement can I expect from changing from a 3.23 to a 4.11 in a T56 LS1 Camaro SS.
2. how much ET improvement can I expect from adding a 100 shot.
3. how much ET improvement can I expect from changing from a 1800 stall to a 3800 stall.
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Old Nov 10, 2004 | 04:50 PM
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its damn near impossible to make a list such as taking X part will net you X improvement in et/mph due to teh fact that there are way too many variables. for example, if you take off 100 lbs from a car that weighs 2700, it will make a bigger difference than in a car that weighs 3600 (100 is a bigger percentage of 2700 than of 3600). that is just one of MANY MANY variables, but i guess we could generalize (eg. 100 lbs = 0.1 et reduction)
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Old Nov 10, 2004 | 04:54 PM
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Yes, we would have to agree on a range of expected improvement; too many variables.
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Old Nov 10, 2004 | 05:42 PM
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I can say my car gained .9 sec from a SS4200, it just had a lid
and loudmouth, went from 12.97 to 12.06
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