stupid question i should know this...anyway

when i got my car from a shop...after i had them finish up my setup...and tune the car... they plugged the top of the oil injectors by putting a bolt in the each vacuum line ...i alway thought that they needed air from intake....

just to be on the safe side ....is this ok??? ...or should i just get some vacuum line and run it to the intake

 

The oil injectors vacuum lines are to provide filtered air. Take the bolts out, and either run them to the intake filter like it was from the factory, or tee them into a small filter. The filters on the solenoids work great for this.

 

that what i thought...thanks