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Originally Posted by prosport Gauges
(Post 9883946)
Everyone is entitled to their own opinion and that makes for healthy competition. Since 2007 we have made changes to our gauges and senders. The Stepper Motor movements in our premium series comes from Switzerland, our boost sender IC's come from motorolla (USA). and temp senders has also been ugraded. We worked side by side with Bosch to develope our wideband AFR gauges using their latest O2 sensor with the widest range on the planet. So, alot has changed over the years.
We are here on the boards to help with tech advise and support of our customers and vendors. Feedback (good or bad) is always important to us. Their is no better place to get honest opinions than on the forums. |
i really like the look of the prosport gauges, but why aren't there any numbers on the A/F ratio gauge? since rotaries differ from piston engines, this gauge seems kinda useless for us?
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^ Thats the same thought I had, and then I noticed the digitals... I kinda like the digital readouts... I may just jump on these, althought the innovative is about the same price on the A/F wideband.
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Originally Posted by prosport Gauges
(Post 9883946)
Everyone is entitled to their own opinion and that makes for healthy competition. Since 2007 we have made changes to our gauges and senders. The Stepper Motor movements in our premium series comes from Switzerland, our boost sender IC's come from motorolla (USA). and temp senders has also been ugraded. We worked side by side with Bosch to develope our wideband AFR gauges using their latest O2 sensor with the widest range on the planet. So, alot has changed over the years.
We are here on the boards to help with tech advise and support of our customers and vendors. Feedback (good or bad) is always important to us. Their is no better place to get honest opinions than on the forums. |
Originally Posted by ifryrice
(Post 9885286)
Any idea's on what could be the issue with my set? Basically, sometimes it'll randomly start reading as if 'zero' is some other value, for example car off it'll read 4psi, 3psi of boost shows up as 7, and vacuum hardly registers, it's as if it loses track of where 0 is positioned on the gauge, takes a few key on/offs to finally get it back to normal. I was debating replacing the sensor, but I can't really think of how the sensor would cause it to read normal, just from a different position.
727-572-9011 Ryan |
I'm glad to hear you're working to fix the issues, I know I condsidered those couple of years ago mainly because of the affordable price.
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I ordered the following.
Oil Filter Adaptor Plate 52mm Premium Oil Temperature Gauge 52mm Premium Fuel Pressure Gauge Wideband Premium 52mm Air Fuel Ratio kit-Amber/White I am really hoping the issues have been corrected! |
Well Double I have been running mine now for a little while and have not had any issues what so ever, everything is reading as I would expect. I am curious as to the AFR Gauge let me know how it works out for you
Mike |
I had a quick look and people seem to be happy with Prosports over in Evolutionm.net forums.
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Originally Posted by 3ktt
(Post 9889701)
I condsidered those couple of years ago mainly because of the affordable price.
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Originally Posted by MSilk
(Post 10011170)
Well Double I have been running mine now for a little while and have not had any issues what so ever, everything is reading as I would expect. I am curious as to the AFR Gauge let me know how it works out for you
Mike If that is accurate then I have more power I could potentially be making. I will respond once I confirm. |
Oh it's accurate, and super fast. We use the latest Bosch 4.9 O2 sensor. the widest and quickest on the market, while most other wideband's are still using the older, slower, narrower 4.2 sensor.
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I tried to compare widebands as I mentioned above. I'd say that it is accurate but not as use full as it could be. So I'm running low 10's for for afr. Basically that pegs the needle when I hit boost. It's fine that the gauge can read up to 20 afr but that doesn't help me for my car. Ideally I would rather loose the top end - say anything beyond 18 and spread the remaining space out. This would be clearer and easier for me to see if I am running 10.5 vs 10.2
I know many its not a gauge that is custom for rotary's but it would be nice :) |
Are you runing the premium (analog) gauge ?
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