injector upgrade... - Performance Forum

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injector upgrade...
Sunday, April 25, 2010 10:12 AM
Ok from a generally stock car( dual exhaust from cat-back, aem short ram intake with heat wrap) other than that its stock, yesterday i smelt gas emitting from the injector site and from the looks of it i think i see some gas fluid. Now sence am pretty noobish and am not the best at pin pointing a prob but it i believe its from the the injectors...so what injectors can i run with for a generally stock upgrade thanks

Re: injector upgrade...
Sunday, April 25, 2010 11:09 AM
Stock.

When you change injector size you have to "tune"/reprogram the computer for them.





Re: injector upgrade...
Sunday, April 25, 2010 6:22 PM
ok i c well i found a place were they tune our cars with hptuners were i live so thats pretty convenient so whats a good size for a upgrade from stock to use for a somewhat stock upgrade..
Re: injector upgrade...
Sunday, April 25, 2010 6:29 PM
they would be able to make no use of bigger injectors even with a tune.



87 Firebird
All stock...........lol.
Re: injector upgrade...
Sunday, April 25, 2010 7:46 PM
GM puts more fuel into the engine from the factory by increasing the air you there made it better if you want them to tune your car then can get more out of your stock injectors but replacing them isn't worth it take that money and put it towards a cam swap



JBO since July 30, 2001
Re: injector upgrade...
Sunday, April 25, 2010 8:08 PM
ditto.. i did not switch to the LSJ Injectors until i raised compression and put the biggest cams on the market in...



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