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View Full Version : New MAS Sensor while upgrading?


whitebeau
12-19-2009, 06:37 PM
Sorry if this is a no0b question.

Would it be worth doing a MAS intake sensor upgrade to the rx-7 while doing this supercharger install? From what i've 'read' it looks like the stock NA MAS Sensor is a bottleneck when increasing HP.



regards,

Mike

Tom @ Fast Forward
12-19-2009, 06:49 PM
Mike, both good questions. We will be able to answer both by mid-January. I think the 115mm will put it at/over 200. We are going to test the 90 AFM before hunting up a RX AFM. We are also going to test the stock header ad muffler. We do have a Raceland header and a different muffler. We have already changed the cat to a high flow. Rest of exhaust is stock.