My 0-60, AFR? Walbro 190 noise?
#1
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Just a BEGI FPR, Olderguy's O2 clamp, and 6 degrees base timing.
The car is finally driving great. Stage one is almost done. I have been all over the place with this setup, but it is finally feeling like it is all worth it. I gtech'd the 0-60 and got 6.10 seconds. A Bipes will really help because it bogs a bit between shifts and its tricky to launch without bogging or burning.
My AFRs are in the low 12s, my tuner says to go lower, should I bother at only 7psi?
I am going to replace my fuel pump with a 190 HP because my max psi on the stock pump has gone from 90psi to less than 80, (in one week!)
. Will the walbro 190 HP be noisy? The one I put in my civic whined so bad, I ended up dropping the tank and putting a stock one in.
I really love the car and its all thanks to you guys being so great to noobs like me.
The car is finally driving great. Stage one is almost done. I have been all over the place with this setup, but it is finally feeling like it is all worth it. I gtech'd the 0-60 and got 6.10 seconds. A Bipes will really help because it bogs a bit between shifts and its tricky to launch without bogging or burning.
My AFRs are in the low 12s, my tuner says to go lower, should I bother at only 7psi?
I am going to replace my fuel pump with a 190 HP because my max psi on the stock pump has gone from 90psi to less than 80, (in one week!)
![Dunno](https://www.miataturbo.net/images/smilies/dunno.gif)
I really love the car and its all thanks to you guys being so great to noobs like me.
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I had a 190lph walbro in my car with my JRSC setup and I could definately hear it whining away back there. Not really a big deal, but certainly louder than stock. It was more noticable when the tank was low as there was less fuel surrounding the pump to quiet it down. I would only really notice it at idle with the top up. While driving, it's drowned out by road noise anyway. I imagine most higher flow in tank pumps will be subject to a certain amount of humming since it's right behind you ears.
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The walbro does make some noise, most noticeable with the hardtop on at idle. It's there, maybe a little annoying, but not terribly annoying. It doesn't get louder as it works harder, or at least I can't hear it if it does. I don't notice it at all with the top down or if a window is open.
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I will check the plugs once in a while also. I just love the way the car pulls now that I actually want it to last for a long time. I don't do any high speed pulls anyways.
The walbro in my civic sounded like I had an alarm going off. It was very loud, and that car is pretty loud to begin with. I never heard the 255 I had in my 89 turbo rx7. I just don't want it to be like the civic, especially cause its next to my head.
Thanks for the experiences.
The walbro in my civic sounded like I had an alarm going off. It was very loud, and that car is pretty loud to begin with. I never heard the 255 I had in my 89 turbo rx7. I just don't want it to be like the civic, especially cause its next to my head.
Thanks for the experiences.
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