Precision Billet Turbos

[Trozzle]

As has been said many times before, if you drive sedately like a normal vehicle for the last 1km or so there's no need to let the car idle when you're parked. Just don't thrash the thing before pulling up at your destination and you'll be fine.

[B-rice]

okay im looking at getting a 6262 .82a/r Twin scroll with a matching 6boost manifold. Can anyone tell me about their experience with this setup i have not found any results with this turbo on a RB25. Im after getting about 500hp but need some headroom for further plans. iVe noticed a gtr doing this at about 20-24 P.S.I but rb26 and rb25 are a bit different. Any help will be appreciated.

[raZ1911]

http://www.skylinesaustralia.com/forums/topic/377634-gt35r-or-precision-6265-ballbearing/page__st__20

First post on the page, that guy says good things about it. Maybe PM him to see the housing size?

[raZ1911]

and bit more info here

http://www.skylinesaustralia.com/forums/topic/413525-precision-6262-billet-turbo/

[B-rice]

http://www.skylinesaustralia.com/forums/topic/377634-gt35r-or-precision-6265-ballbearing/page__st__20

First post on the page, that guy says good things about it. Maybe PM him to see the housing size?

Thanks bro that's a Gtr though.I've noticed that not a lot of RB25 go with the 6262.what makes it harder is finding one with the twin scroll as I want to find out how much laggy it would be.

[PJ.]

Bryce, I know from experience that the 6262 and GT35 are very, very similar in response. There is a back to back comparison from the US here: http://forums.nicoclub.com/highest-horsepower-rb25-stateside-t477938-40.html

Note the 6262 was running a larger housing (Tial) I don't the Tial v-band housings do anything extraordinary at all...

Also, PTE make a .84 T4 divided housing only.

Cheers,

PJ

[B-rice]

.

Bryce, I know from experience that the 6262 and GT35 are very, very similar in response. There is a back to back comparison from the US here: http://forums.nicocl...t477938-40.html

Note the 6262 was running a larger housing (Tial) I don't the Tial v-band housings do anything extraordinary at all...

Also, PTE make a .84 T4 divided housing only.

Cheers,

PJ

yh i meant .84

might get the twin wastegate setup if the funds permit but if not will stick to a single W/G

so im set on a 6262 TS .84 aiming for 550hp and some headroom

[SimonR32]

Took my car for a quick spin today, was getting 1 bar in 3rd at about 4000rpm and just below 4000rpm in 4th.

That was running gate pressure of around 1bar (so not exactly optimal as it would be opening partially before then) and has not been tuned or cam gears played with yet! Pulls fairly well for only 15psi

That's a 6262 on a stock RB26 with drop in cams.

So far so good, can't wait to get some results from the dyno

Edited December 8, 2012 by SimonR32

[Manuel Kasko]

Nice Simon

Whens it booked in?

[Piggaz]

Whats it like at say 3000? Is there nothing at all?

[Lithium]

Which turbine housing Simon? That is quite respectable, giving away little to the T67?

[GTScotT]

His is a T4 twin scroll, .84 I think they are.

[SimonR32]

Scott is right. T4 0.84 divided

I'll check at 3000rpm if I get a chance, it seemed to be ramping fairly quickly at 3500rpm

Edited December 9, 2012 by SimonR32

[donut_kng]

Scott is right. T4 0.84 divided

I'll check at 3000rpm if I get a chance, it seemed to be ramping fairly quickly at 3500rpm

Whats the rest of the setup? rb26 yeah?

What piping and throttle body are you using? that would make a diff to if its short rb26 plenum runners.

[rondofj]

Hey guys, see pics of my PTE 5558 0.63 plumbed up to my R34, injectors and tune coming this Monday, 98 fuel and as high boost as possible. I urged them for a safe 22psi but JEM says they mostly go 20psi on 98 fuel unless its a built engine?

Words of their salesman so I'm sure the tuner will give a slightly different perspective. Well fingers crossed and really hoping to crack 300rwkw - its on stock manifold btw.

Do you guys see issues with the way the pipes run (I think the 3" from pod is a funny angle), the weld quality looks top notch..

Edited December 15, 2012 by rondofj

[jet_r31]

looks good ronny!, be good to see how it goes, My big Pt cleared customs friday..bastards tried to stitch

me up...lol, ended up only paying gst on $1000 and payment for submitting form, so $178 extra...was $600 ish

intially as they tried to to tax me on $2500

cheers

darren

Edited December 15, 2012 by jet_r31

[rondofj]

looks good ronny!, be good to see how it goes, My big Pt cleared customs friday..bastards tried to stitch

me up...lol, ended up only paying gst on $1000 and payment for submitting form, so $178 extra...was $600 ish

intially as they tried to to tax me on $2500

cheers

darren

which one did you get mate? I paid $1050 all up for turbo, 2X silicon joiners for turbo cold side with clamps and incl postage too. I didnt pay any duty haha

[jet_r31]

.., nah i paid it, because it got sent from a friends house in ohio, and she sent it without asking

and instead of writing nothing about it, the goose put turbo worth $2500 on the postage..customs picked it up straight away

I sent a letter explaining it was a second hand journal bearing 7675 ..that i only paid $1050 dollars for it..lol, and that i can buy them of ebay for $1500 delivered from the u.s

any day of the week, so why would i pay $2500, so they just charged me GSt on $1050..i was happy with that.

cheers

darren

[rondofj]

.., nah i paid it, because it got sent from a friends house in ohio, and she sent it without asking

and instead of writing nothing about it, the goose put turbo worth $2500 on the postage..customs picked it up straight away

I sent a letter explaining it was a second hand journal bearing 7675 ..that i only paid $1050 dollars for it..lol, and that i can buy them of ebay for $1500 delivered from the u.s

any day of the week, so why would i pay $2500, so they just charged me GSt on $1050..i was happy with that.

cheers

darren

Lol @goose hahaha cracked me up..I got the seller to put 850 on the sticker so paid nothing in tax

[jet_r31]

and its not journal bearing, nor is it a 7675...lmao

cheers

darren