kevin02

hey you all, here is a question for ya, i just bought a 04 mach 1, would you guys stick with the 4.6 l that is in it, or would you guys put a big *** new motor in it before i even start to do anything? i m going to make this car as fast as i can so you can go by that. what would be the biggest motor or the best motor to put in this car? and if you guys had any prices i would lso appreciate it. or should i stroke the motor? how mcyh could i get for my motor? its has 4000 miles on it. i want everyones opinion, whoever reads this post please give me ur opinions. thnks you all

Greg00GT

well it sounds like you want to build a race car!!. If I was you and I had the money I would probably trade the mach 1 in for a 04 Cobra.. It has a engine designed to resist a supercharger so it would be a lot easier and cheaper to modify. But if you really want to keep the mach I would probably get a stroker kit with forged internals + a supercharger.. this combo will smoke stock 04 cobras , Corvettes and 911's.. just my opinion good luck!

callmecobra

keep the mach, and put a 5.4 navigator motor with forged internals in it, and twin turbo it...nobody will beat you, assuming you do things right

kevin02

everyone please keep sending ur opinion abot the original question, how much would that navigator motor cost why is it so great, and how much hp would it put out stock? what kinda times would i run

callmecobra

the navigator motor is a 5.4l 4v 4 cam motor...it can even be stroked...my friend is in the process of building his 96 cobra with a navy motor...twin turbo it will be putting over 1000hp to the tires

kevin02

how much u think it is? what would i run with like just the stock motor and like full exhaust? can that motor handle that much hp?

callmecobra

it would be pointless to swap a stock navigator motor in your car...how much hp are you looking to get?

kevin02

oh, welli didnt know how it works, do u buy the motor with it already fixed up? or what? tell me how it works

callmecobra

u find a motor from a navigator...put forged internals in it, do intake/head work, twin turbo, get a supportive fuel system, now uve got 1000hp....lol....your motor will also do great under boost as well

kevin02

where would i find a navigator motor? new or used and how much u think it would be? wouldnt it be the same thign as buying like lightning motor?