id buy this in a heartbeat if i wasnt worried about destroying it with a nitrous backfire or it not holding up to boost (when i add that in the future). how about the cjm piece as an alternative? it has an ls2 tb mount and has undergone extensive r&d...

 

If you're going to spend $2k+ on intake mods, you might as well just go ITB.

 

agreed

 

^ITB's are the best NA intake solution out there, yet it's not a daily driver
set up unfortunately..

 

ive almost got all the parts together for a ported 09 maxima tb setup together. ill let u guys know how it goes in a month after i get an internally ported, externally polished tb back...

 

the 2k9 TB works fine. It is only 5mm larger though. Speaking of intakes 4'' intake has great gains on the VQ35.

 

gona take it that this died? do they have the roms for ls throttle body on titantalk? whenever i get back stateside i might consider ordering the ft90 kit and seeing what i can get done

 

It looks like we are waiting on juicyjake to get that 90mm Maxima TB hooked up..maybe that will be the ticket.

 

+1

 

what?

the 09+ Maxima TB is 75 mm. there is NO Nissan OEM 90mm DBW TB.


60, 70,72, and 75 is whats out.

 

Also the 75mm maxima tb works with no issues, its just a matter of physically getting it on the intake manifold.

 

OOPS, just reread that post, looks like I misread 09 for 90 Still, a ported 75mm has to be around 80mm, which is a good start!

 

Don't hold your breath. I have an 09 Maxima throttle body for my own project. There is hardly any additional metal in the area of the blade. You'd be doing good to get 1-2mm additional diameter without compromising the unit.

Also, I managed to score a pigtail for it from my friends at the local Infiniti dealer. It's part of a wiring kit that dealers have. I'm trying to get an orderable part number from them.

 

True, not much room to bore on these.


Also if anyone needs 09 Max TB pigtails I have plenty, I also offer a Plug and Play TB adapter harness.

 

My next intake will have 6 TBs... that's where it's at!

 

Atta boy kaz, I bet selling that cosworth will make up for 1/3 of the cost for those itb's I really would like to see some closer on those itb's

 

I didn't think anyone got the ITB running well? I know SG put them on but it only works on a string and I thought they said they had drive ability issues?

3k on ITB? If you want power slap a turbo on. That price is just crazy unless you have to stay NA.

 

Maybe before they tuned it properly and got it setup for a wire throttle. Yes it is a lot of money, but if you are as invested as I was and kaz is, why not? He would be able to take advantage of an engine that is built for higher RPM's and probably creep up on the 350-400 mark, the only real difference between sg's build is the wildly aggressive cams they had

Could you imagine a sealed box made on the itb's and a supercharger gabbed onto it

 

the only thing keeping me from installing mine is i have to weld the maf bung and nitrous bung into the new 3.5" pipe, powdercoat that and get a catch can setup. i mocked it all up and everything fits great. i put some pictures of my setup up on the v35 coupe drivers facebook group a while back, along with a video of the tb plugged in and working. i cant wait to finish it up. ive just been so busy...

 

i ordered pnp harness from surratt and im gonna try the 75mm max tb on my car and i ordered piping and parts needed to make a complete 4" intake tube. will post results hoping to have on dyno on the 3rd