I just installed a boost controller and removed the stock vac lines and solenoids. in the vac lines I discovered what look like boost jets in two of the hoses on each side for a total of four in the car. Now, I understood that their were factory restrictors in the small line that goes from the tee to the solenoid but I didn't think there would be any in the long hose that goes to the hard pipe in the front. They all look identicle but I am not sure that the orfice size is the same on all of them. I guess my question is....Is there supposed to be that many? PS. all of them were very close to the tee near the solenoid