Keep going through injectors!

[onevia92]

so since i boaght my car about 6 months ago ive had to replace all 4 injectors. any one know what it could be? ANY IDES?
:confused:

[98s14inaz]

so since i boaght my car about 6 months ago ive had to replace all 4 injectors. any one know what it could be? ANY IDES?
:confused:

What motor? what boost level? what engine management? My guess is some junkyard ka-t kit or an sr both at more than 80% duty cycle on the injectors.


Give us more info please.

[onevia92]

its a stock KA

[HellaSlowAndOld]

is there a common cylinder that they blow on?

information is key...its almost like saying "my car is running bad, help me fix it....its a toyota" .....its kinda hard to help u....

[Irukandji]

fuel filter? fuel pump? I'd try replacing those

[ryan hagen]

ka ones go bad alot since they are 15 years old lol

[Anto]

Start off with a complete tune up.

Plugs, dist cap, rotor, o2 sensor.

[EAT Motorsports]

^dito, but have you only replaced them once? if so then they don't last forever... either way , make sure you get the a new fuel filter and maybe pull out the pump and make sure you dont have a bunch of stuff in floatin in the take or anything.

[KA-T_240]

I had a car like that. Just put the injectors in a test we have at out shop and didnt use any of the ones that were leaking at all and didnt put out the same amount of fuel. Hopefully they last. But that car has ate the #4 injector twice, #3 and #2 once.

[S13Boosts]

single or dual?

[onevia92]

i fixed it thanks it ended up being the fuel preasure regulator.
was a mission to get to .