im trying ti get this toyota truck running. it is a 1989 pickup. it has a 4 cilender fuel injected engine. a 22r i think. anyway it hs a hose coming out of the fuel injector block, the hose is close to the firewall (i think thats what its called ) gas squirts out of it constantly when the truck is turned on, where is this hose supposed to go? ill get pics tommarow if needed