Hey so i am getting a new project soon and i would like to know if i can put CFI on a 350 but still have some horsepowers thanks
Sorry i forgot to add that it is a 1983 z28 camaro
also i am planning swap the automatic to a manual trans. thanks.

 

no problem-just install 82-84 'vette 350 injectors and ECM chip-83 CFI f-bods use the same ECM as '84 'vettes,so use a chip for '84 vettes.The manifold TBIs,fuel pump,etc. is the same between 305 and 350 CFI.CFI 350 will run very strong if manifold is properly ported,fuel pump upgraded,fuel pressure regulator turned up.There is/was a high performance aftermarket upgrade"renegade"intake manifold avalible as well.

 

Thanks for the reply! can i still use a aftermarket cam and such to make more horses?

 

yes,but the intake manifold will need the porting/modification done before any real improvement over ~4000 rpm will be noticed-I installed a stock '84 vette engine in my car and porting of the intake made a huge difference.

 

how much horsepower and torqe is your 350 rated at"?

 

factory rating for a 1984 vette 350 was something like 205hp/4400 RPM and 290 ft lbs 2800 RPM. It felt more like 180 hp though-quite lame...with some modifications,i recon it is closer to 230 hp/320 tq I have been satisfied with it at this point for over 20 years-swapped in in 1994,modified in '95.

 

The intake can still be had. Look for ,"Eddie Motorsports" at summitracing.com