Dark Ride Posted June 17, 2006 Report Share Posted June 17, 2006 If This Has Already been Discussed I apoligize, I searched but couldn't find what I was looking for. The Fuel Injectors in my Grand Prix keep going out one by one and I'm sick of pulling the Plenum to change them. All I have are some used injectors from another 3.1 but I'm running out, and they rape you for new ones. Is there any known newer sytle (Bosch Style?) injectors that I could put in? I've heard their flow rating is 16.6 Lbs. I know for the TGP I put in NA 3800 Gen 2 Injectors in it and they worked fine, is any thing like this for a 3.1 NA? Thanks for the help, Mitch Quote Link to comment Share on other sites More sharing options...
Brian P Posted June 17, 2006 Report Share Posted June 17, 2006 the closest thing would probably be off a GM 3300 90 degree V6, smaller version of the 3.8. They're essentially the same injector but slightly more fuel. There's probably another issue that's shorting your injectors. It's not common for them to go out one after the other. I don't know how your computer and existing fuel setup would handle the new style injectors. Closest you can get is off a '00-04 3100. Quote Link to comment Share on other sites More sharing options...
TGPilot Posted June 17, 2006 Report Share Posted June 17, 2006 Give Bruce a call at http://www.fiveomotorsport.com Telll him what you have and let him know if you want to stay stock or upgrade. The guy knows his shit!! Quote Link to comment Share on other sites More sharing options...
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