please tell me except cams, header, air intake and muffer. which parts can improve more housepower for N/A engine. thanks.

 

Plenum spacer
test pipe
Unichip

 

you can get lots of information using this search function. Everything you are asking has been asked before so there is a lot of good resources.
https://my350z.com/forum/search.php

 

you know i understand ppl searching for info on this site.... but i think it would be more helpful if ppl wouldnt be so quick to tell them to use the search.. i mean hell if i was new to the car fourms and i was wondering or had questions i wouldnt know to search first...so i guess i am saying this to everyone here WHY IS IT SO HARD TO JUST GIVE AND ANSWER AND THE NICELY TELL THE PPL POSTING THAT THEY COULD SEARCH FOR ANYTHING THEY NEED!! i think more ppl would find things i bit easier as well as find this site a bit more better for noobs!

and i understand that ppl ask the same questions but i feel that the only person that could or should get upset about this is the person that answers the samew question over and over and over... so unless your the person that answer every question everytime its asked them please chill out and help if you can and the nicely tell them they can seach.....

* AND MOST OF THE TIME I SEE THAT ITS THE PPL THAT POST "WHY DONT YOU SEARCH" THAT DONT REALLY KNOW THE ANSWER TO THE QUESTION...

so if you dont know the answer then just dont post!!!


i am nothing like a mod or anything like that just a guy that likes this site and think it could be a bit more helpful for noobs and get more ppl to join if more ppl would be a bit more respectful to noobs and there repeated questions !!

SORRY SO LONG JUST HAD TO SAY IT !

 

Amen Brother!!! ....ugh, I'm such a noob, lol

 

underdrive crank pulley...

 

intake manifold
tune after you install the parts

 

The best upgrade for an N/A Z is a turbo charger, or two.