Random Misfire
#11
![Default](https://camaroforums.com/forum/images/icons/icon1.gif)
have them cleaned and flow tested at a injector shop. i took mine out and sent them ups got em back three days later. where the heck are they 700 bucks at. get em for about 300 at summitt and cheaper at an injector shop used but clean and flow tested. got mine cleaned and tested at a place called doctor injector and it was 30 bucks, they were in good shape but needed cleaned, that was a while ago and way things have been i wouldnt be surprised if its more.
#12
![Default](https://camaroforums.com/forum/images/icons/icon1.gif)
^ That's a good deal, even twice that would be fair for what you're getting (cleaning and diagnostic). Also be sure to get a new seal kit, don't reuse the old ones.
#13
![Default](https://camaroforums.com/forum/images/icons/icon1.gif)
I got it from here :
Fuel Injector | 1996 Chevrolet Camaro 8 Cylinders P 5.7L SFI OHV | AutoZone.com
If I decided to get new injectors, do they make bigger ones for a gain in horsepower? If so, what would need to change with them, computer, fuel pump?
If I can find a place to get them cleaned, or reman, I probably will go that route.
Fuel Injector | 1996 Chevrolet Camaro 8 Cylinders P 5.7L SFI OHV | AutoZone.com
If I decided to get new injectors, do they make bigger ones for a gain in horsepower? If so, what would need to change with them, computer, fuel pump?
If I can find a place to get them cleaned, or reman, I probably will go that route.
Last edited by Sheepdog; 08-29-2011 at 02:07 PM.
#16
![Default](https://camaroforums.com/forum/images/icons/icon1.gif)
i have 30lb injectors in mine now. probly go with the 36lb ones for the track and switch tunes. 26lb are the ones you want for stock. Fuel Injectors - Fuel Injection - Air & Fuel Delivery - CAMARO - CHEVROLET - 1995 - SummitRacing.com
#19
![Default](https://camaroforums.com/forum/images/icons/icon1.gif)
Larger injectors won't add any power unless you modified the engine so that it needs more fuel. With larger injectors (up to a point) the computer will shorten the injector pulse in order to maintain proper A/F ratio. Get them too big for the needs of the engine, and it will result in low speed drive ability issues. The most important thing is that they all flow the same, otherwise some cylinder will run rich while other will run lean, and the engine will not make optimum power.
As for price, I just purchased a set of new injectors from Rock Auto for my Chrysler 300M for just over $50 each. They also have flow tested rebuilds from $ 27 to $ 40.
As for price, I just purchased a set of new injectors from Rock Auto for my Chrysler 300M for just over $50 each. They also have flow tested rebuilds from $ 27 to $ 40.
Last edited by z28pete; 08-29-2011 at 07:44 PM.