best combination please....

most hp gain...

-test pipes
-y pipe
-exhaust... (i already have the Tanabe Super Medalion Racing)

also

different plennum or spacer?

add them up.... (hp)

 

Well you already loosing power with the single tip exhaust..if thats the one..im to lazy to find out..hhaha
however..my Z dynoed stock at 245whp..my friend with e/i dynoed 240whp..so..the Z's are wierd

 

what mods do you have?

its not the single tip exhaust... it came wth the car by the way.

 

The possibilities boggle the human mind.

 

im only looking to see what people would come up with...

if you had to start all over again... what would you get?

 

JWT pop-charger, Crawford Plenum, ebay test-pipes, Injen exhaust, crank pulley, flash = 13.13 @ 107 and 13.16 @ 106mph for me. Thats a pretty nice combo and you keep stock headers. Now you only want test-pipes and y-pipe to go with an exhaust you have sooo Any aftermarket test-pipe is pretty much equal, resonated/non resonated will all flow the same, and unless you buy a crimped ebay y-pipe you will make slightly more power with any aftermarket y-pipe over stock, so just decide based on what you can afford. And no you wont lose power with a 3"-stupidest $hit Ive read in a while. All Z's react different to mods, dyno types, conditions, corrections, smoothing factor all play a role in #'s. The guy who did 2whp over your friend good for you, doesnt mean he lost 2whp, you cant compare different cars baselines...

 

Which Z are you starting with here? What year? REV-UP motor or 287?

MT or AT?

 

pretty much all exhausts are equal. just make sure its mandrel bent.

intakes are basically useless, dont bother.

with exhaust and a plenum of some sort dont expect a lot of power. you might get another 10-15 whp at most.

get a crank pulley and headers if you want all motor. that should net you ~25whp over stock with some tuning.

 

i'd go with and intake, plenum, test pipes, and pulley for throttle response. i wouldnt bother tuning unless your willing to spend a grand on a good one. i would do all these and they a tune later.

 

thanks for the responses...

 

6speed manual, touring ed.

 

No offense man....just curious, but, why is your username boostintt, when you're going for all-motor?

 

if youre running all motor can give the email to my bud who races .......he can get 300+whp NA..........just let me know if you want to talk to him

but ittle ba bout as much as a F/i kit tho

 

I used to own a mkiv tt 6sp... and i've been using this name for a while on every forum from supraforums to my350z now that i owe a 350z.

12.2 @ 116 - 19psi, dr's, fmic, 3.5 exhaust, and boost controller.

 

That's a good reason! I used to be in a band called Failsafe, and I still use that sn everywhere