03 4.6

[straub4x4]

im new 2 this site so i think im in the right place any way i have an 03 gt 4.6 and i want 2 know the best way 2 get over 100 hp with out spray can any body help me

 

[CobraRed_96_GT]

Press the accelerator? Stock it's 265hp/235ish rwhp. If you mean extra, only way to get around 330+ is a supercharger/turbo charger or spray.

 

[straub4x4]

i dont know much about this over head cam moter or this moter in general whats the most hp the bottom end will take

 

[2000fordstanggt]

http://forums.stangnet.com/showthread.php?t=583369

and welcome to:SNSign:

 

[Wolvrin704]

i dont know much about this over head cam moter or this moter in general whats the most hp the bottom end will take

Roughly 400 hp. You can probably go a bit more but thats about your safest bet.

If you don't want to spray a supercharger is the best and cheapest route. You can go n/a but you'll end up spending allot more money and you probably won't get much higher than 300hp.

 

[Gearbanger 101]

If you mean extra, only way to get around 330+ is a supercharger/turbo charger or spray.

I wouldn't say it's the "only" way, but its certainly the least costly and least amount of work.

 

[Stark77]

STROKE KIT! That will net some worthwhile gains, turn your 4.6 into a 5.0! That with full bolt ons could POSSIBLY net you 100 to the rear wheels but you would be running massive compression and probably not using pump gas.