650RWHP is very hard to obtain with our engines, and make it reliable. I would say, either replace the engine with an LS2. Which has been done before. Or go with a a completely new engine. Including pistons, rings, cams, heads, and injectors just to name a few, and then slap a TT setup onto it, or a big *** Supercharger. Our engines stock with larger injectors can only carry about 10lbs of boost, at about 400RWHP. To obtain 650, you will definitely need atleast another 10lbs. Just my 2c

 

don't bother

 

our engines are pretty capable if you ask me

http://www.getreading.co.uk/motoring...eady_to_rumble

 

ahaha too many haters! build it and booost it! 650 isnt impossible esp. if your SPONSORED and money isnt an issue.

 

Hehe, now daily drive that engine

 

i wanna do 0-168 in 4.1 seconds!!!

 

OP, I think people will seriously reply to your questions when you learn how to write above a 3rd grade level.

 

just get an ebay turbokit and you should be close to that Should run you about $800

 

Whatever man. You can't compare a botched up Hennesey car to the reliablity of an 03-04 Cobra. Time to get your head out of the sand. I like G35s too, but sticking the kind of money into a 04 model G35 to get 650 RWHP is just a waste. There's cars much better designed to withstand those power levels from the factory.

And for the record, the SVT models aren't your typical Fords. Shows how narrow minded and ignorant/misinformed you are.

 

.. what I find funny is that the OP says he's on a racing team and has sponsorship, yet he doesn't know where to go or what to do. I'd think if someone is on a racing team, one would know at least a reputable shop in the area... heck, there are a bunch of tuner magazines that detail step-by-step how to do something like that.

 

It's funny you mention the "reliability" of the cobra. My brother has had his 04 cobra rebuilt 4 times since he bought it. He's always had it professionally built and all motor pushing 400-450 hp. Never boosted or sprayed. While the camaro I had has pushing 500 and never blew.

 

Same my cousin had one, it was rebuilt so many times he got sick of it and sold it. SVT FTL

Look into Ttranks setup. Greddy TT pushing 650trq and 649hp. It's his DD and it's a sedan. Go into the sedan section and in the stickies there is The greddy twins thread, check it out.

You're looking at a down payment on a house kind of money here though.

 

turbomagazine....
2003 Infiniti G35 Twin Turbo - Riotous Yet Refined - Feature
Tom Fukamoto's Quest For A 1,000HP Twin-Turbo G35

 

His 04 cobra is all motor and never boosted? They came from the factory with an Eaton supercharger.