Precision 6262?

[ProjectGTP]

I currently have a cartuning kit to install with the pt61. A buddy of mine has a Honda and bought a precision 6262. He says the turbo is too big for his car and wants to trade me Turbos. The 6262 looks like a nice turbo but I can't find any specs on it. It is a t3 so I would have to change the flange on my crossover pipe. Any help?

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[02BlueGT]

The 6262 has a ton of optional specs... you will need to find out the exact one he has for a good answer:

Precision 6262 Turbo Specs:


Model Compressor Wheel Turbine Wheel HP Rating Bearing Options
6262 CEA Billet (62mm Inducer) CEA (62mm Exducer) 76 Trim 705HP Journal or Ball Bearing


Compressor Housing Options

E Cover - 3.0"in / 2.0"out
S Cover - 4.0"in / 2.5"out
Ported S Cover - 4.0"in / 2.5"out

Turbine Housing Option

T3 4 Bolt - .63, .82
T3 5 Bolt - .63
T3 VBand - .63, .82
VBand In & Out - .64, .82
T4 Tangential VBand - .58, .68
T4 Divided (Twin Scroll) VBand Out - .84
Mitsubishi - .63
Buick - .63
GMC Syclone/Typhoon - .85

 

[ProjectGTP]

Oh wow. There's is a lot of options. Seems like this is a bigger turbo though

 

[02BlueGT]

Oh wow. There's is a lot of options. Seems like this is a bigger turbo though

seems like it......unless you plan on 10's, the p61 is normally plenty of turbo for a 3800

 

[ProjectGTP]

Yeah I know the pt61 is a good turbo and has potential. But if I have the opportunity to get a better turbo for nothing then I might as well do it

 

[10sec]

The 6262 is basically a replacement for the 61. It's what precision offered me as a direct replacement for a warranty on mine, but they were able to fix it so I didn't get it. Make sure you get the correct exhaust A/R or it'll spool slower than piss. The pt61 was by far the fastest spooling turbo i've ever experienced. All around it is perfect for a 3800. So hopefully the 6262 can live up to it's name, and them some.

 

[10sec]

Didn't read all of it, and now that i did, stick with the 61. He probably has some retarded sized exhaust housing on his turbo. Honda peeps are tarded like that.

 

[ProjectGTP]

Yeah I guess it was on an evo before so I don't know. Says the a/r is .70. That's all I know so far.

 

[The Broken Regal]

just stay with the 61 thats for the kit... if its a t3 and a .7 a/r on the smaller turbo it might spool too fast and run out of steam up top, though that isnt a BAD thing, but just keep the one ya got if its good

 

[ProjectGTP]

The 6262 is supposedly a t3 with a .70 a/r. It's also a ball bearing with billet wheel, if that helps any. The pt61 I have is a .60 a/r. I'm gonna go check it out for the hell of it.

 

[10sec]

The different flanges tell the story, IMO, don't do it.

 

[SleeperLS]

T4 being ideal? what a/r is too big for a t4 and our cars? .70ish?

 

[10sec]

After feeling the difference in the two, especially with current power limits (due to current available transmissions) I wouldn't go over 70. No reason to bolt on a 600whp capable turbo, with a larger exhaust housing (for the bigger hp numbers) when you're not going to use it.

 

[SleeperLS]

fair enough

 

[ProjectGTP]

If somehow its the same flange would it be a better turbo?

 

[10sec]

Well if the same specs the 6262 is definitely better than the 61.

 

[The Broken Regal]

Actually I change my stance... a T3 with a .7 a/r on a smaller 62 should spool just as fast if not faster than a T4 .6 pt61, hell the 6262 is also ball bearing

where is dennis on this, he gets paid to figure this stuff out at work

I guess after thinking about what I have, T70 turbo T3 flange .82 a/r and it spools just about right

 

[Handsome Jesus]

T3 .70 is pretty small. certainly doable. gonna have high backpressure.

If it isn't an oncenter housing, you would need a whole new downpipe.

The 6262 is a much better turbo. GN guys push these to 600 whp+ maybe even 700+

basically that is a 12-$1300 turbo that you could get by trading your PT61 for... so think about that. The fab work would be a bitch.

 

[ProjectGTP]

T3 .70 is pretty small. certainly doable. gonna have high backpressure.

If it isn't an oncenter housing, you would need a whole new downpipe.

The 6262 is a much better turbo. GN guys push these to 600 whp+ maybe even 700+

basically that is a 12-$1300 turbo that you could get by trading your PT61 for... so think about that. The fab work would be a bitch.

Yeah I'm going to check it out and see what the differences are. I'm most likely going to end up keeping the pt61, because it is for the kit. 6262 sure does look like a nice turbo though.

 

[Handsome Jesus]

it is a nice turbo. good size for our cars.

 

[Handsome Jesus]

if by some miracle you could swap the exhaust housings without a problem, it would be worth it.