Bob, I run a 2G MAF, old style AFC, Fuel pump upgrade, and 550cc injectors.
All is well, and the car pulls like hell. Need I say more? I agree with Michael, go for the 550cc/2G maf/fuel pump. All the literature I;ve read stats that a 2G maf and 550cc inj pretty much cancel each other out, and the ECU thinks it's running the stock size, so no idle probs, etc.
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Darin Chalifoux, Resident Fat Guy.
1992 Plymouth Laser RS AWD ICQ 6709375