ok i am lookin to get new heads for my 98 gt. i was goin to get stage 2s but its a lot of money for me rite now. but i really want to know what the pros and cons are, of going to 4v heads on my stock block. i know i have to get a lot of other stuff to make it work. (computer, time chain, wire harness, intake, manifold, exc.) but i can get all this for only a little more than the price of the other. and still get them off of a faily new 03-04 cobra. i just want a really head upgrade for the money.

 

best heads/cams/intake upgrade for the money would be PI...

 

4v swap is just too much work. Better yet, have you looked to see how much room you have with just the SOHC heads!..LOL not much. Try sitting a set of 4v heads in place of those.pppffftt. Also the 4v is only good for accepting bolt-ons to make your money spent a little more worth it. If you went 4v route, your at the beginning of where all the rest start out at! Get a setof PI's and PI valve covers and a new intake and call it a weekend! You'll be more than happy. Also if your looking for a sohc alum. crossover PI intake I have one I'll sell you. Has roughly 1500mi. on it before my friend changed motors! It has the 2nd sensor all drilled out and placed in it already! Make an offer. It's a Genuine Ford Racing