2nd Generation Specific 1986-1992 Discussion

Premixing, The Day-to-day Nitty Gritty

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Old 04-19-2005, 05:27 PM
  #21  
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i bought an ice cube tray, it fit perfectly in the spare tire and held like 3-4 16oz bottles, on an s4 fillup, i would just put in half a bottle
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Old 04-20-2005, 06:01 PM
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[quote name='mazdaspeed7' date='Apr 19 2005, 10:34 AM']Whats it gonna go, get wedged in the fuel pump?

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Youre at a gas station, they always have those long straws. Just grab a straw when you pay for your gas.
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Old 04-20-2005, 08:57 PM
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You actualy pay for gas with paper money?







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Old 04-20-2005, 09:40 PM
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i carry around an old bottle of two stroke oil that i refill at home...



everytime i fill up, i check how many gallons is put in the car, and pour the same amount of 2 stroke in ounces. the bottle has lines on the side so you can tell how many ounces you put in.
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Old 04-20-2005, 09:51 PM
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[quote name='RONIN FC' date='Apr 19 2005, 12:10 PM']Wow, alot of you guys fill the tank. I personally dont like the feel of the extra weight.

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A tank of gas is around the weight of a light passenger.

So, let me guess, you personally don't like the feel of having friends in your car?



The difference in acceleration between a full tank of gas and a near-empty tank of gas is less than 0.1 seconds in the quarter mile. Do you really think you can feel this difference?
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Old 04-20-2005, 10:54 PM
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If you want to be technical, the 16 gallon difference between full and empty on an S5 is only an 88 lb difference in weight, considering gas weighs 5.5 lbs/gal.



It may feel a lot more sluggish that it really is. I could notice a bit of responsiveness lost in my GTU, but overall acceleration when running through the gears was the same for all purposes.
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Old 04-20-2005, 10:54 PM
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I have a question that may have been asked before but I cant find anything about it.



Can you premix while retaning the stock oiling system? Does anyone do this? Woudl this cause any problems with the motor?



I woudl love to do this if it ment a bit more engine life and better lubrication. Any advice?
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Old 04-20-2005, 11:48 PM
  #28  
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[quote name='RX7_TT' date='Apr 20 2005, 07:54 PM']I have a question that may have been asked before but I cant find anything about it.



Can you premix while retaning the stock oiling system? Does anyone do this? Woudl this cause any problems with the motor?



I woudl love to do this if it ment a bit more engine life and better lubrication. Any advice?

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you can but the amount you mix is much smaller, like 4oz to the tank
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Old 04-21-2005, 03:08 AM
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So what kind of blending equasion am i looking at here?



Im putting in a brand spanking new S4 TII motor that has been streetported in my car this weekend, and im considering also premixing but im not sure how much i should use. Keep in mind i work in liters not gallons as im Canadian eh :P
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Old 04-21-2005, 09:15 AM
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[quote name='scathcart' date='Apr 20 2005, 09:51 PM']A tank of gas is around the weight of a light passenger.

So, let me guess, you personally don't like the feel of having friends in your car?



The difference in acceleration between a full tank of gas and a near-empty tank of gas is less than 0.1 seconds in the quarter mile. Do you really think you can feel this difference?

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I dont know about you, but I dont put passengers behind the rear wheels like the gas tank is. In fact, when I have a passenger (in the seat) handeling is more predictable. It feels like I dont need to preload as much before a sharp left as I normally would driving solo.



And drag racing isnt all people use their cars for. I can feel a difference in handeling when the tank is full, Just like if you added 80 lbs in front of your front wheels you would notice a difference.



Back to the topic;
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