View Full Version : s13 sr20 misfire after getting gas

07-15-2008, 11:59 AM
ive got a s14 with a s13 sr20det in it.

Here is how it all went down...My roomate and i took my car to the store and after we leave i fill up at Gas Station anyhow, like normal i fill my car with premium and go on my way, half way home my car just starts to misfire, sounds like its firing on just 3 cylinders. I tested all the injectors, they seem to work fine, i also tested for spark from all of the coilpacks, could bad gas be the cause of my problems?

All my wiring appears to be fine, but like i said the car was running fine until i went and got gas...