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Gear hEAD
09-05-2009, 02:13 PM
Hi I have a 87 GN, with TA 49 turbo stock injectors, cold air intake. My question is I went to the LT1 chev mass airflow up grade with the translator box and a Jay Carter chip 93. octane for stock application. Every thing is great. will I have trouble a the DEQ testing station

Keller
09-05-2009, 03:52 PM
I don't think the MAF will be an issue.

However, the chip probably will. :nope: I don't know if your testing is idle or IM240, but just about any aftermarket chip will not work well for either. I would suggest getting a stock emissions chip, calibrated for your injectors, from TurboTweak. That, or burn one yourself from the files on our website. That will allow you to get through the test, and then change back for normal use.