I'm going to be running a gt4294 with an external wastegate as a single. Question is what a/r best suits me? They offer 1.15/1.28/1.44 I don't tow much but would like to be able to.
What made you choose a gt4294? There should be a 1.01 option also.
Yeah I'm emotionally torn between the GTX4088 and the GTX4294, possibly with a smaller than normal trim compressor wheel. I've got at least a year before decision time though so you should totally grab a GTX4294 and tell us what you think.
Dale, let us know how you like it.