Lustalbert Posted November 21, 2003 Report Share Posted November 21, 2003 what size are the factory injectors on a 89 mazda 1.6 in a 323, non turbo? the ones i have are purple in color, ill post the numbers on them in a while if needed. also, what size are the factory injectors on a rx-7? thanks andrew Quote Link to comment Share on other sites More sharing options...
Buckeye1647545503 Posted November 21, 2003 Report Share Posted November 21, 2003 those injectors are stock festiva injectors. 323 ones use a differant plug and I did not want to change the harness out Quote Link to comment Share on other sites More sharing options...
Lustalbert Posted November 21, 2003 Author Report Share Posted November 21, 2003 cools so what size are they? Quote Link to comment Share on other sites More sharing options...
Buckeye1647545503 Posted November 21, 2003 Report Share Posted November 21, 2003 I do not know what cc they are but you might be able to find out at festiva motorsports .com Quote Link to comment Share on other sites More sharing options...
Devils Advocate Posted December 4, 2003 Report Share Posted December 4, 2003 Stock N/A RX-7 injectors are 460cc. Quote Link to comment Share on other sites More sharing options...
Lustalbert Posted December 4, 2003 Author Report Share Posted December 4, 2003 that leads me to another question. can/how do you convert cc injectors to lbs/hr and vice versa Quote Link to comment Share on other sites More sharing options...
Conesmasher Posted December 4, 2003 Report Share Posted December 4, 2003 Originally posted by Lustalbert (more used cars than CR): that leads me to another question. can/how do you convert cc injectors to lbs/hr and vice versa I don't know if this applies to rotaries too, but I know that most piston engines allow 1 crank hp per CC Quote Link to comment Share on other sites More sharing options...
Conesmasher Posted December 4, 2003 Report Share Posted December 4, 2003 Pulled from Edelebrock page. CC/Min. = Lbs./Hr. x 10.5 43lb injectors?? Quote Link to comment Share on other sites More sharing options...
Renner Posted December 4, 2003 Report Share Posted December 4, 2003 Using an average density for gasoline of about 6lbs/gallon, to convert from lb/hr to cc/min take lb/hr and multiply by 10.5. So cc/min = (lb/hr) * 10.5 or lb/hr = (cc/min) / 10.5 Edit: Damn, too slow. redface.gif Quote Link to comment Share on other sites More sharing options...
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