E46Fanatics - View Single Post - Whats needed to swap from B25 to B30 intake?
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Old 04-17-2019, 11:22 AM   #16
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Join Date: Oct 2018
Location: Chapin, SC
Posts: 22
My Ride: 2002 325it wagon
Year: 2002
Model: 325it sport wagon
Transmission: ZF 5hp
On more thing, if I left the 2.5 MAF on, would I have that lean problem? I was thinking of getting the car done and running and then later upgrading to the 3.0 MAF and tune the DME. Thanks
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