Ok This question have been askend hundredd of times. I did search and find hundred of theads but any concret answer.
I have a auto vg Im planning to add this mods:
WSP CAI
WSP Y-pipe
UDP from unortodox
avanced timing
new plungs(im thinking in NGK platinium)
new oem wires, rotor, ing cap, fuel filter.

HP and Torque gains?

Time in 1/4 mille?

thanks in advance

 

You said yourself you didnt find any concrete answer......well yes, that's because there is no concrete answer...

Do the mods and dyno test it

 

i think chris91se has basicly all that with an exhaust and hes at what...like 16.6

 

If you run at a good track and the motor is in good tune. A 3rd gen with those mods should run low 16s all day. I ran 16.3s with just intake, exhaust and UDP in my auto 87 maxima. I doubt my car would dyno more than a simularly modded 3rd gen. But then again I do run at one of the fastest tracks in the US (HRP). Right now you should get some baseline 1/4 runs in. Then you will see where you stand and what needs to be improved on. Otherwise you could get all those mods and run a 16.6 with a 2.4-2.5x 60ft and be like "Y is my car so slow". When in reality its the slow driver syndrome .

 

and maybe better .......I(auto VG) just ran a 16.2's with intake, Y-pipe and 2.5" catback-->

http://pub35.bravenet.com/photocente...num=2940397919

hope to get UDP and ECU and maybe MSD6AL ignition in the coming months...15's anyone!

 

good times, me thinks i need a y pipe now

 

damn...i only pulled 16.7 on stock 5spd VG..my 60fts were terrible...my traps were pretty good at 82mph so im thinkin i shoulda been at around 16.4 or 16.5,i dont plan on gettin another mod until i can get a 16.3 with only CAI which im orderin this week

 

damn...i only pulled 16.7 on stock 5spd VG..my 60fts were terrible...my traps were pretty good at 82mph so im thinkin i shoulda been at around 16.4 or 16.5,i dont plan on gettin another mod until i can get a 16.3 with only CAI which im orderin this week
BTW damax...whats the dial thing about that looks all smeared??

 

trust me the Y-pipe, makes one hell of a difference....I was running 16.7's with my muffler and intake a few months ago...after adding the Y-pipe and 2.5" catback .4-.5 seconds off!!! thats definently results!

thats just my dial in number(number they put on yor car)...the "smears" are just where paper was folded from being in my pocket.

 

so with a 16.4 and a y pipe, i should be in the 16.0-15.9 range....i think ill call in the morning

 

Last time I was at the track I ran 16.53 with just an intake. After DA-MAX being so happy with his WSP Y-Pipe I went ahead and made an order for mine and a Carsound Cat. But they aren't shipping it out until next week I wanted to take a few runs a Capitol when i get home for spring break but thats not going to happen. Looks like a special trip home just to get a few runs on the track. Sounds like I might be running 16.1 or maybe even better.

 

FFxMax...make sure you check their website before you go. they aren't officially open yet for Test and Tune(Friday nights), today was special since the weather has been pretty good this week! but yeah the Y-pipe works wonders!!! can't wait for my ECU and other little mods here and there...15's here I come!