The translator and modern MAF is the way to go if you plan to stay MAF. When I built my 67 Firebird/LC2 hybrid I was planning to go with a XFI set up once I got it going so I bought a new AC/Delco reman MAF from my local Chevy dealer and it works great and was $95. I have heard the autoparts store reman maf horror stories just like everyone else and I was concerned but the AC/Delco MAF looks to be much higher qaulity and no calibration issues.