I am getting ready to start the MOD process on my 06 6MT in a couple months. I know that most of you are doing FI but I was wondering what the best numbers members have gotten on a complete NA set up with NO FI. So far I have planned on the MREV 2 w/ 1/2" Iso Thermal Spacer, Headers, HFC's, 3" Exhaust and Unichip with tune. I'm projecting around 300rwhp with these MODS.

 

good luck

 

breathing mods will get you close to 300. You need to build your engine (cams, heads, valve springs.) to hit and surpass 300

 

^ agreed. i don't think that list is going to get 300 RWHP

 

300rwhp NA is possible on some dynos, most likely on dynapack based dynos u will be able to hit 300whp. Most u can squeeze out of the car without messing with internals is about 30-40 hp from the stock hp that ur car puts down.

BTW welcome to the forums.

 

where do you think i would be with the base vortech sc kit with these mods?

 

easily over 300whp. There is ton of info on F/I section of this forum about stuff like these.

 

do I need to worry about internals if I stay with the stock 7-8psi and a conservative tune?

 

no, but go check out that thread called "if u had the chance to go back?" U will see some interesting point of views of people that are F/I

 

ok, thanks for the info. what kind of numbers have other members gotten for NA and with what MODS?

 

You will not get 300rwhp out of any na mods and i dont care what anybody trys to say..........it aint gonna happen.Nissan did a pretty good job from the factory on this engine and the only way your gonna get any real gains is to go fi.
But of course there are the ricer way of adding all the parts with there rwhp gains together and you will get more then 400rwhp but make sure you get twin turbonaters also.

 

Uhh you can get 300whp N/A, it is just very expensive and usually not worth it. It has been done.

 

really?

http://www.my350z.com/forum/showthread.php?t=284761
http://www.my350z.com/forum/showthread.php?t=315828
http://www.my350z.com/forum/showthread.php?t=298143

you can get 300whp n/a and even more, but it is pretty costly. . .you're going to need a lot more than what you posted in your original post to get there. . .

i'm going for 300whp and beyond as well, but in my s14. . .check it out. . .

http://www.my350z.com/forum/showthread.php?t=350513

 

 

With all the beath mods with a good tune will get u to about 260~270ish whp.
You won't able to get more than that with out a built engine with cams and stuff.