if it's gushing that much oil, something is wrong....

my first SR'd S14 had a similar problem... i took it on the interstate, boosted 9psi once, and drove it home, small circuit sports catch can was completely full....

tore the motor down, blown ring lands on cyl 3....

if it's spewing that much, DO NOT ROUTE IT BACK INTO THE INTAKE, unless you want to feed your engine a diet of Gasoline, air, and oil....