USMCrebel

thats right, anohter how can i do it thread
im always trying to find ways to make more NA hp, so how would you get a cobra to 400NA rwhp?

limp1969

we must not be talking about a 03\04
supercharge it, headers, cold air intake =400rwhp

bigmoose15

headers wouldn't be needed if you slapped on a supercharger

USMCrebel

im looking for NA 400rwhp

01snake

well a h/c/i cobra with full bolt on's should lay around 415rwhp. and should also lay you on your back for good with the cost!!!!

the most i have seen was naz at svtperformance.com with 457 rwhp n/a on a 99 cobra

USMCrebel

holy **** how much did that set him back?

limp1969

headers, intake, cnc ported head,bigger cam should be pretty close maybe alittle shy you could stroke it but $$$, higher static compression maybe

fuel will be the big problem
here in california i can only get 91 octane at the pump and theres that smog thing for 1975 and newer
I run 110 leaded mixed with 91 in my 428scj for the 11.6:1 static comp the motor is stock besides alittle higher comp due to the milling of the heads and headers
365 na rwhp @ and 550ft\lbs of torque its a monster!

SVTeeshirt

ok... N/A = Naturally Aspirated.. supercharge it? lol SHM has a build in their 4.6 /5.4 mag for a 405hp/20mpg build but its rather annoying because you need to buy the SHM shortblock among otherthings id rather not shell out money you didnt have to on.

SVTeeshirt

Also, im not sure if that 405 was crank or wheel most likeley crank i forget.

01snake

who know's. lol

i believe he now has a hellion kit