Need a lil info on a 347 stroker question. Right now im runnin fuel injected no mass air and 19 pound injectors. Im on the fence wheater to go card or mass air with bigger injectors? I would like to end up puttin a bigger cam from stock (what i have now) and better heads (stock right now). So I think I have two questions, go carb or mass air? And what would i need to convert the car from fuelly to carb?

 

I'd keep it injected, so Mass Air for me.
What would be the benifits of going to a carb set up?

 

Coverting the car from FI to carb is not really that hard. If you are going to stay FI then I would seriously consider converting to mass air setup.

 

You should do the mass air conversion. You would not believe how lean that car is probably running right now. It would also be a good idea to step up the injector size too

 

i would go carb

 

Thats what i think im gonna do.

 

Cheak out this site for some useful info on the conversion :thumb1:

http://www.jason.fletcher.net/default.htm

 

A 347 with STOCK HEADS? My god, you must have a pretty low rev range bud

I doubt the 19's are causing a lean condition with the E7's on there, if he had good heads, I'd think they probably were.

The Crower 15511 is a good SD-friendly camshaft if you don't want to do the MAF conversion.

That being said, the MAF conversion involves running four wires and relocating a few pins, takes all of 30 minutes.

 

Well I have been looking around. I was thinking of goin with a Weiand Intake with a Holley 670 carb and a Voodoo Camshaft & Lifter Kit
Lift: .522''/.538''
Duration: 268°/276°
RPM Range: 1800-6200


Do you think its a lil overkill for a street strip setup?

 

On stock heads?????????????????????