so i need some suggestions please.. i have a 89 toyota pickup sr5 v6. it was running rough when i bought it.. put new plugs, wires, distributor, rotor button, new injectors and the injectors finally seemed to help. but now its running horribly again. i have to stomp the gas to get it to go, when i apply a small amout of pressure to the pedal nothing is there, when i stomp it it kinda backfires and goes, i have changed the fuel filter 2 times because i need a new tank and its on the way but wanted to protect the injectors in the mean time.. it seems to run very bad when it is raining,, i also have a exhaust leak.. im jus a country boy trying to not give all my money to a mechanic but do not no where to go from here,,
please give me some suggestions
thanks