i have been wondering, how much the 4.6 aftermarket will grow say in the next 10 years. they already have a nice aftermarket and make good power. but as the cars become more abundant, cheaper and more aftermarket parts made. i wonder if the 4.6 will outgrow the 5.0 market.... i like the 4.6 cars , the early single cams were terds but the rest seem to run pretty good. the dual cams and the cobras run nice from the factory. i just think in the future it would be cool to start a 4.6 project. something different. maybe by then there will be a bigger selection of heads and intakes for them and be able to make some POWER there are only a limited supply of fox mustangs around, as the years tick by the number of GOOD cars with potential decreases. while the number of 4.6s increases every day. a 5.0 makes great power and are a great platform for a nice street/strip. DD or even an all out track warrior. but i think in the future, as technology becomes better and fuel injection becomes more fine tuned. the newer OHC engines will make alot more power and still be able to be modified for more power plus they can sound really nice, with just the right exhaust setup they have that sweet raspy burble sound. you know what i mean. but for now i will stick to my 5.0 and nowadays i still say a good ol 5.0 beats a 4.6 4.6s are more money to mod and have a different feel to them, you have to turn them hard to make power. but all this may change in the years to come, we'll have to see.