still alot of money/time involved making the conversion just for the engine....not even gettin into upgrading brakes/rear axle/suspension to handle the extra power.
but the 98 cobra engine is a hand built monster of a block it would be my ford v8 engine of choice other than a 428the cobra engine of that year isn't crazy powerful... it has 305 hp @ crank lol (same as new gt's).
the rear, suspension, etc. should handle that until he does some performance upgrades.
welcome to the v6 sectionu would figure they would know its not worth it from the other 300 threads about this lol