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-   -   How much boost pressure can a built VQ37VHR withstand? (http://www.the370z.com/forced-induction/94762-how-much-boost-pressure-can-built-vq37vhr-withstand.html)

TerribleONE 11-06-2014 11:32 AM

Quote:

Originally Posted by 1slow370 (Post 3023872)
thread? how in the hell did he fit 15's

Quote:

Originally Posted by phunk (Post 3023873)
It cost me about $1000 for my 15s and 28s with little 350z brakes. The car had 1.6s in it I am sure, I just unfortunately didnt get enough practice before losing my clutch.

Base brakes will fit a 15" rim in the rear IIRC

1slow370 11-06-2014 11:34 AM

Quote:

Originally Posted by phunk (Post 3023875)
350z base model brakes bolt right up and clear 15s.

wow the 350z must have teeny tiny brakes I thought they would be bigger than that. does the e-brake still work?

phunk 11-06-2014 11:34 AM

Quote:

Originally Posted by 1slow370 (Post 3023881)
wow the 350z must have teeny tiny brakes I thought they would be bigger than that. does the e-brake still work?

Yup it works, same drum style ebrake its all compatible

i took step by step pics of the conversion if anyone needs them. There isnt much to it though. The only modification you have to make is some trimming of the dust shield to clear the calipers (and the wheels... LOL even the dust shields are too large to fit inside a 15).

KratikosG37 11-06-2014 11:36 AM

Quote:

Originally Posted by TerribleONE (Post 3023871)
Best we got out of my car was like a high 1.6 I think.. Then it broke. lol

If i remember correctly it was 1.48ish.
Quote:

Originally Posted by 1slow370 (Post 3023872)
thread? how in the hell did he fit 15's

He tubed out/rolled the finders.
Quote:

Originally Posted by phunk (Post 3023873)
It cost me about $1000 for my 15s and 28s with little 350z brakes. The car had 1.6s in it I am sure, I just unfortunately didnt get enough practice before losing my clutch.

6k was inculding all the suspension mods. It was Sam's 1st stroked 350z in the New Orleans area.

1slow370 11-06-2014 11:36 AM

also do you need to change the rear lines or will the sport brake lines conect?

KratikosG37 11-06-2014 11:40 AM

another 10 second VTR 350Z - YouTube

he did a 1.66 60ft still ran 10.6. He must have been a little to heavy on the throttle coming out of the whole, but have the top end power to break 10sec with ease.
same set up, but had skinnies in the front

phunk 11-06-2014 11:41 AM

Quote:

Originally Posted by 1slow370 (Post 3023892)
also do you need to change the rear lines or will the sport brake lines conect?

I switched to stoptech's rear braided lines (sold for 370z sport brakes) and it was a nice direct fit. The stock lines are weird with the brackets and little pipes, I am not sure if they would work. I left them on the sport calipers and when I switch back and forth the lines stay on the calipers.

phunk 11-06-2014 11:50 AM

How I put on 350z rear base brakes and 15s with ET Street Radials:

Remove stock brakes, remove axle nut, remove wheel bearing, remove dust shield.

draw a cut-line to clear calipers. I used a piece of -6 hose and tucked it against the lip as a guide for the sharpie:

http://i.imgur.com/bQbUkpV.jpg?1


cut along line:

http://i.imgur.com/Bwjq23n.jpg


clearance required for calipers:

http://i.imgur.com/DYdz7Fz.jpg?1


personally I filed off sharp edges and repainted the dust shields, but if you dont care you can just put them back on.

admire your 15s (28s on them for me):

http://i.imgur.com/p5mhzV7.jpg


admire your tiny brakes:

http://i.imgur.com/LGIiFZi.jpg


admire your xmas tree (if you went with 28s instead of 26s):

http://i.imgur.com/YVgMUOl.jpg


looks tougher than it is:

http://i.imgur.com/KXmTLlU.jpg

jwick 11-06-2014 12:12 PM

Phunk love the sticker :tup:

1slow370 11-06-2014 12:46 PM

I'm making you a thread for that post.

phunk 11-06-2014 12:46 PM

I guess I should mention that if you do not have extended wheel studs then you will need them for most drag wheels, along with shank style lug nuts for the wheels, and pass through lugs for your normal wheels.

TopgunZ 11-06-2014 12:49 PM

Theres Phunk educating the hell out of us again. Gotta love when he chimes in. :tup:

1slow370 11-06-2014 12:49 PM

You now have a thread in in the wheel's and tire section for that. Any extra input would be great to go there then we can have a mod sticky it.

KratikosG37 11-06-2014 01:02 PM

Quote:

Originally Posted by phunk (Post 3023974)
I guess I should mention that if you do not have extended wheel studs then you will need them for most drag wheels, along with shank style lug nuts for the wheels, and pass through lugs for your normal wheels.

:confused:

Thought we we're talking about FI.

phunk 11-06-2014 01:08 PM

Quote:

Originally Posted by KratikosG37 (Post 3024002)
:confused:

Thought we we're talking about FI.

you guys have been going back and forth about traction for like 6+ pages. figured i would share some info on how to solve it.


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