Does any body know how big a stock injector is?

 

Some size between 15lbs and 19lbs. lol

 

Supposed to be 19 LBs I think. Was reading another forum and a guy was asking why buy 19Lbs injectors if they are the same as stock. Well the ones sold are a balanced set so they are tested and matched to like 1%. So they would run smoother.

 

That is was I thought they were, about 19 lbs. Since I put my 60mm throttle body on. I have one point when I get on it I have a flat spot. I thought either dirty injectors. Cleaner has not helped or bad injectors. The fuel pump checks out, so I think I will go with new injector. It is hard to tell on if it is running smooth becouse I'm running inserts in my motor mounts. So it is always runnig ruff

 

Test your injectors with a volt meter before you go off and buy new ones!......should be around 12 ohms of restince i believe check with your repair manaul thou!

 

expect a flat spot when you upgrade to a bigger throttle body. When you hit the gas and get on the accellerater your going to get a flat spot becuase its WOT with a bigger throttle body. HOWEVER, once you climb up there i bet it gets a lot better. You could buy new injecters to counter act that yes but dont expect too much of a good balance until you get a new fuel pump and ECU to customize the fuel curves.

Other than that i, if you go new injecters i have heard good things about accell.