06-18-2010, 04:06 AM
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#3 |
 Toyota Racing Development Join Date: Apr 2007
Posts: 5,038
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No, the 1JZ shouldn't need the HAC at all AFAIK... isn't it MAP based?
The HAC is essentially a MAP sensor which serves to provide a supplement to the AFM's measurements. It's mounted to the same support that the glove box's hinges are mounted to.
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