I will post dyno, hopefully tomorrow.

First I had the car dynoed right before everything was installed.

whp 381.4
torque 387.9

Then installed the IM from Speed Force Racing, spacer kit from NWP, and the electronic cutout from DMH Performance. Results

whp 407.6
cant remember the torque but will post tomorrow.

The charts are pretty impressive. It doesnt really fall off anymore like it did before.

Well thats it for now.

 

how much boost

 

10 psi.

 

Id bet most of the gains were from the cutout alone. Did you dyno with it closed? Nice gains btw.

 

Yea your probably right. But the chart looks better than before. At 5900 rpm it gains 40 whp and 30 torque over old sheet.

Cutout was open and loud. It sounds pretty cool with the turbo whisle coming through the exhaust.

 

drooool i guess ill dyno next week since my injectors are comin this weekend, congrats on the numbers

 

Sweet!! I like this, alot of builds showing up on here. Screw the sentra guys lol

 

wheres the video?? congrats on the number, time to take it to the track again with slicks

 

Alright I demand you hit the track and break that crappy 12.4 5.5 gen record!!!!

 

4th gens will always rule!

 

Yeah a little weight advantage and easy 14-15" wheels goes a long way. That doesn't mean the 5th genners can't duke it out amongst themselves.

There's still only 6 4th gens and 1 3rd gen sitting above my basic bolton 75 shot 5.5 gen on the timeslips database, that's not so horrible!

 

yeah I agree, just pulling your leg. dosnt matter what gen we got, its all about friendly competition and to show peeps that maximas can dance too.

 

Op, do you have pics of the cut out?
10 PSI huh? Is your motor stock?

 

Nice numbers!

It'll be two 3rd gens in a couple weeks or so. lol

 

It really would have been interesting to see the numbers between IM and IM with cutout.

 

I wish I was able to get my hands on such SFR manifold, but they are so overpriced. How is the torque, going to post up slip later?

 

would have preferred to see a before/after of just the manifold since im sure the cutout has A LOT to do with the changes. I bet the spacers also play a big part of the midrange gain.

 

nice numbers!

 

No pic of the cut out. Motor yea all stock except for cams.

 

I know I could if I would get ride of the BBK. I`m still going to take the Drs to the track and see now what happenes. If I can plant this biotch I believe I will see the mid 11s.

 

What cams do you have?

Ever thought about getting slicks instead?

 

Why can't you get rid of the BBK? Other than the fact it was probably a lot of money.

 

JWT S1 cams.

17s are the smallest rim I can fit with the BBK. No one makes slicks for 17s only Drs.

 

I could get rid of the BBK. But don`t want to, cause of what you already said. Its built for the street and not really for the strip. But taking it to the strip is fun, just I know I could get better numbers if I was set up for the strip. Oh well.

 

Looks like you'll have to update your sig And I'm pretty sure Hoosier has a set of 17" slicks out there.

 

This thread is still worthless... Where is the dyno sheet?

 

lol He is suppose to e-mail them to me. His printer is out of ink. So I`m waiting on him to e-mail.

 

Got pics of the IM in the meantime? Guessing it uses the stock lower?

 

No, it doesn't.

 

OK. Where is it mounted then?

 

 

Its mounted right under the cup holder between the driver and passenger. And the button is right along side the boost controler underneath the ash tray.

 

Nice build. Let's see a video!

 

hoosier makes a 28X10 R17 slick

 

I30T BBS 15" rims will clear the front brakes of a 5.5 gen (Stock only obviously), I'm sure there are others as well but it's definitely limited as there is only about 1/16" of clearance between the caliper with the I30t wheels, in fact it was so little that sometimes when snow got packed in them and then froze overnight the next morning you could feel/hear it tweaking the caliper sideways for the first minute of driving.

 

j30 15" wheels also fit. Pretty light too, mine with a 215/60 radial weigh 30lbs

 

Oooooooooo shiney

 

Congrats on the new numbers! It's a monster!!

Just wondering, have you had any problems with reliability with the turbo?

Is your Max your daily driver?

It seems more and more 5.5 Gens are getting turboed and I might in the future and the reliability of a 5.5 turbo max as a daily driver is a question for some of us...

 

Reliability, I have had no problems with the turbo or the set up from day one. But I can tell you its not my daily. I only put about 3000 miles on a year. The car only comes out from spring till fall and only on nice days.

 

43720 235/620R17
43735 265/630R17

You're right, they have two.

Source: http://www.hoosiertire.com/speccat.pdf