Single Turbo RX-7's Questions about all aspects of single turbo setups.

New build going single

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Old 12-18-09 | 11:16 PM
  #76  
Dudemaaanownsanrx7's Avatar
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Yes easy
Old 12-19-09 | 07:29 PM
  #77  
ronbros3's Avatar
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From: Austin TX.
Dudeman,, can your IAT unit able to interface with a Microtech LTX8, and control air temp correction??
my micro. came with out air correction table, but supposedly it can be setup thru other channels.

or is this out of your line of work. Micro. says send it back to OZ, but thats a lot of work., finally got a near perfect tune. except when temps change a lot, am usin coolant temps to regulate fuelin, intercooler seems to screw things up,like cold and then heat soak on a hot Tx. day,, related to IATs

ronbrothers@gmail.com
Old 12-19-09 | 11:41 PM
  #78  
AzNvJaI's Avatar
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single is the way to go
Old 12-19-09 | 11:57 PM
  #79  
Dudemaaanownsanrx7's Avatar
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Originally Posted by ronbros3
Dudeman,, can your IAT unit able to interface with a Microtech LTX8, and control air temp correction??
my micro. came with out air correction table, but supposedly it can be setup thru other channels.

or is this out of your line of work. Micro. says send it back to OZ, but thats a lot of work., finally got a near perfect tune. except when temps change a lot, am usin coolant temps to regulate fuelin, intercooler seems to screw things up,like cold and then heat soak on a hot Tx. day,, related to IATs

ronbrothers@gmail.com
I dont have any experience with the microtech. The Fast IAT sensor basically just changes resistance depending on how hot/cold it is, it doesn't have any specially interface box or anything. I believe the ecu sends 5v through it and depending on the resistance the value changes when it gets back to the ecu. The resistance range is the same as the stock sensor so you might be able to search for people running the LTX8 with the stock sensor to see what they had to do. Air temps do play a major role in what the tune is going to be. Mine were off several tenths of a point this winter until I changed my Air correction tables.
Old 12-24-09 | 05:50 PM
  #80  
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im pushing just about 400rwhp and i have

10.5 leading plugs
9 trailing plugs
hks twin power
10mm magnacor wires

have never had one issue with them

gl with ur build
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