Of course F.I. will give you more gains.
But saying cams do not give good gains is just not true.

For people who do NOT want to go with a supercharger or turbo, cams are GREAT.
As I said before I gained 40rwhp from Hot Rod cams and long tubes, and without F.I. , you can't say that is not a good gain.

7 grand is a FAR cry from say 1800 or so.
Many people do not have the cash to drop that much into the car, and many people don't have the back-up if something goes wrong with an F.I. setup.

And I don't care what anyone says, an F.I. setup on a 4.6 is more dangerous to the car than a supercharger on say 5.4 liter that has it already on stock
and is tuned and built for it out of the factory.

 

This is only one I could find saved in my photobucket. This is with all the boltons in my sig, prior to the longtube headers. Ill see when I get home if I can find the latest one.

 

Do all dyno graphs start at 3500k? I'm an auto so and my TC is locked up by 2500, which is my current problem. The engine definitely wakes up after 3.5k.

 

yea thanks guys.. but i have planned out what i want i wanted cams and headers.. ill never afford to drop a supercharger or turbo in my car ever.. thats out of the question.. unless my neighbors sc off his terminator could somehow work on my car?? iss that a possibility? if so then i can do it otherwise 320-340 rwhp is plenty for me maybe ill switch my gears.. but i def want cams i love the lope and itss good power.. but if its possible for the supercharger off my neighbors terminator ill do that.. but what modifications would i have to do?? anyone done/heard of this?