All this helps alot guys but i have one dumb question. what does JWT and "MD" spacer stand for

 

what does JWT and MD stand for

 

amd are the stillen headers better than the AEM and GReddy headers

 

Read This: The Top 100 Common Questions

 

MD stands for "Motordyne" which is the company that makes spacers!

JWT i think stands for Jim Wolf technology

 

Don't forget injen cold air intake. they dnyo test there products before there released. Like right now i'm running
1. Cold air intake
2. AAM angled spacer
3.invidia test pipes( not recommanded it noise is an problem)
4.HKS tru dual ti exhaust
5.ZEX wet nitrous kit( not running it yet)
6.2 degree andvance timing

But the car needs to be tuned also. Its all a combintation of parts and unless you tuned it'll never be to the max

 

MD = Motor Dyne http://motordyneengineering.com/
*They make a 'spacer' for our engine's plenum. It basically adds "air volume" to a couple of the FRONT cylinder [intakes] that were "squashed" down b/c they used the same EXACT plenum that the 350Z uses, and the 350Z had to make room for the front stabilizer bar. The spacer allows those (2) cylinders (well, basically ALL) that were cut down on air supply to BREATH BETTER.

JWT = Jim Wolf Technology. Like STILLEN, (and many other vendors) they specialize in some after market products for our car.

About the headers. Just like the intake there are many vendors out there making headers for our cars and they all *seem* to produce similar results.

*My .02*
Steve Millen => STILLEN; has raced Nissan's for years and won many a 'medal' so to speak.

http://www.stillen.com/

I 'TRUST' his companies products over all others. Some here might raise an argument to that statement, but that's fine with me. I'll be getting most ALL his products (maybe even his supercharger), b/c I've researched his company, himself, and his products and believe his line of products meet my personal standards of R&D and gains. His company strives to offer the best gains, quality and reliability. Damn, I should work for the company or sell his products, LOL.

Well, hopes this helps!?!?

Thanks Guys!
-WoW

 

Thanks for all the help man. I new to these type of stuff for Infiniti's im only 17.

 

search button ...but uhmm for less than 1k or so i would go 5/16 spacer uhmm z-tube/popcharger combo.... highflow cats....that should bring it to 1k... for another 1k get an exhaust...and you should be good...uhmm extra 100 for grounding wires.... and that should be fineDOMO

 

go with DC Sport headers they are liked alot...

so your 17 and have 30K for the G that ****ing crazy... im 16 and have only put about $500 into the G lol

 

Just save up and get a turbo/supercharger. You can spend as much money as you want on simple mods, but it will never give you "real" power increases compared to the amount of money you will spend.

 

Yea i know that but i was thinking turbo or supercharged until almost a year from now.

 

if that is the case ave your money and do that first then add supporting mods to up the boost