So i found a kinetix plenum on craigslist for 200 was on the car for 6 months and 10k miles is it worth it.

 

sounds somewhat fair..id offer him 170..a new one costs about 260..and i just piced up a used one for 175.00

 

Have you put it on yet and have you noticed a difference in power and performance

 

FWIW. The "k" plenum on motodyne's site dyno'd with some of the lowest gains. There's an used Crawford in the classifeds right now. Way better choice IMHO

 

In what state

 

i have installed it but it really screwed up my a-f ratio..possible more than norm b/c im FI its being tuned and wont have dyno numbers back until monday...b4 the install i dynoed 342whp...theyre expecting near 360whp..its dyno proven 14-20whp on kinetix's website

 

How did you fix the problem and what all do you have done to your car.

 

LOL, you mean this dyno from their website?


Someone, please tell me how they managed to rev a bone stock 03 350z to 7000rpm? Please stop drinking the koolaid