Well a long time ago I bought a turbo for my neon on an impulse buy. But it has none of the normal Garrett nomenclature, so, I have no idea what model it is. It was rebuilt and has some heat damage but I was dumb so whatever. The only thing it says is the A/R compressor side is .42 and turbine is .48. I assume this is for LOW end, considering garrett n their website considers a .60 for good low end torque. Its external waste-gated but actually very small. Any ideas?