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Power FC What are your vta1 and vta2 values?

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Old 02-05-07, 07:20 PM
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What are your vta1 and vta2 values?

Mine are .80 for vta1 and 1.79 for vta2. Would this cause idling issues? I know I'm gonna have to readjust it later, thanks.
Old 02-05-07, 07:35 PM
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based on some info I paid for from a board member....

Mazda's Standards are:
VTA1: closed 0.10 to 0.70. open 4.2 to 4.6.
VTA2: closed 0.75 to 1.25. open 4.8 to 5.0.

Sadly my seven is gone so i can't disclose my readings. Good luck
always loved your car.
Old 02-05-07, 10:54 PM
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Originally Posted by RX7 RAGE
Mine are .80 for vta1 and 1.79 for vta2. Would this cause idling issues? I know I'm gonna have to readjust it later, thanks.
It could cause it to be a little richer.

The manual gives the correct values as was listed above.
The third gen forum has the URL to download the manuals.
Old 02-06-07, 12:24 AM
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thanks, gonna adjust it.
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