This will be for my temporary useage of the stock MAF/ECU for my GT4202R. Sounds crazy, I know. But It'll be ran on low boost for the time being, on my stupid OBD-I hopefully I'll be ok with that lean spike I might get.
Anyways, I was looking for a nice reducer to use. Can't find anything that'll slip over the stock MAF (3.5 inch?) to the 5 inch inlet on the turbo.