Yup, exact same engine. 2 liter 4g63 engine code. Same engine is in the EVO Lancers.
My turbo is a tad bit bigger than that 16g. Actually, all a 20g turbo consists of is a 16g turbo with a TD06 compressor housing (as opposed to the TD05)and replacing the wheel assembly with a 20G wheel.
The 2L Colts are the shiznit!