DM t-66 vs. pte pt-67

[mk3turbo]

Help me decide on which turbo to get for my mk3, Dm t66 or pte pt-66. They are about the same but which one is the better quality. pros and cons... This is my first mk3 supra turbo. I've been working on dsm like forever so im trying out something new. Help me out....

Dm t66 specs:
inlet/outlet size option: 4/2.5
66mm inducer
360 bearing
ptrim
diveded a/r .70 t4
price:$800

pte pt67 specs:
inlet/outet size option: 4/3 0r 4/2.5
67mm inducer
360 bearing
ptrim
undivided a/r .68 t4
price:$989

 

[Zazzn]

what is a DM t66?

who make that?

PT's i don't think sells 66's anymore 67's replaced them as they make more power and spool faster.

 

[mk3turbo]

what is a DM t66?

who make that?

PT's i don't think sells 66's anymore 67's replaced them as they make more power and spool faster.

Drift motion t66

pte still offer the pt66

 

[NashMan]

67 over 66 any day of the week dude from pte

they have new 67 combo now to witch spools even faster and 50 more hp just came out there year too i got one of the frist from them

new turbine wheel called bmg if remmber right

last time i talked with them they were still working on there new oil cooled ball bareing setup

i wounder if it is done


my turbo spec's

inc 4 /2.5 inc intake 70 ar
67 comp wheel
3inc exhuast 68 ar
undived
bmg trubine wheel

i don't have all the big fact's on hand i have it all sheet of paper
this is one of perstion most populor turbo

cause it spool stuiped fast and can give you 600+ hp

 

[mk3turbo]

67 over 66 any day of the week dude from pte

they have new 67 combo now to witch spools even faster and 50 more hp just came out there year too i got one of the frist from them

new turbine wheel called bmg if remmber right

last time i talked with them they were still working on there new oil cooled ball bareing setup

i wounder if it is done


my turbo spec's

inc 4 /2.5 inc intake 70 ar
67 comp wheel
3inc exhuast 68 ar
undived
bmg trubine wheel

i don't have all the big fact's on hand i have it all sheet of paper
this is one of perstion most populor turbo

cause it spool stuiped fast and can give you 600+ hp

How do the compressor cover look like now? got any pics. I ordered my Ball Bearing T-67 for my dsm 2 years ago and it looks like this.

 

[mk3turbo]

Will than let me change it.
dm t66 vs pte t67. I just want the name and t66 just sounds better. Well, then pte t67 will do.

 

[NashMan]

well mine is not ported but i have diffent turbine if you have o ringed compser houseing then that is the new one the old ones used to use silacone

 

[87M-GTE]

Has anyone used the DM T66? What kind of power can it support? etc...

 

[mk3turbo]

Has anyone used the DM T66? What kind of power can it support? etc...

On their site, he said its got garratt internals. They rate them at 650hp.

 

[NashMan]

the 67 is a better turbo

just pick the right a/r and your golden

 

[dbsupra90]

67 all day long. 500rw+ on pump gas, 600rw+ on race gas.

good spool, good power curve.

i might add, the compressor exducer on the 66 is a lot bigger than the 67. however, the 67 has a better wheel design despite being a little smaller on the back end.

 

[americanjebus]

what a/r are you guys running or would recommend for the 67? Something that would give full boost by around 4k.

 

[dbsupra90]

for quick as spool possible i would go with a p-trim and .58 a/r. the ball bearing upgrade isnt much more on a 67, you may consider upgrading to that as well.

for reference, a .68 housing will hit full boost ~4400 on most cars i've seen.

 

[suprahero]

Mine hits 17.5 psi at 4100rpm according to my datalog Dave.

 

[NashMan]

the p trim is nice but old

the new bmg with just came out not to long ago
80 more hp and just about 1000 less to spool

i may be tad off on my numbers but pretty close

and pretty dang sure it's called a bmg

for quick as spool possible i would go with a p-trim and .58 a/r. the ball bearing upgrade isnt much more on a 67, you may consider upgrading to that as well.

for reference, a .68 housing will hit full boost ~4400 on most cars i've seen.

 

[bigaaron]

Our T-66 is actually a 66.75mm p-trim, so we could actually call it a 67mm. We just called it a T-66 because that's a well known model turbo. Maybe if we call it a DM67 it would be more appealing?
And I have a bunch of exhaust housing options available now. .58 devided, .68 undevided, .70 devided, .81 undevided, .82 devided, and even .96 and 1.04. Ours is polished and ceramic coated. Our compressor housing is a little more compact, so it fits most 1jz, 2jz, and 7m manifolds without needing a spacer. Ours comes with a 1 year warranty against defects in parts or labor. Our turbo has a Garrett center section just like the PT. Ours ships out quickly, and comes with tech support from people who are Supra lovers like you.

So if we're comparing apples to apples, here's a more accurate list of our turbo's specs for comparison.
DM t66 specs:
66.75mm
inlet/outlet size option: 4/2.5
3" v-band exhaust outlet
360 bearing
ptrim
Choose from .58 devided, .68 undevided, .70 devided, .81 undevided, .82 devided, or even .96 and 1.04
ceramic coated exhaust housing
polished compressor housing
optional 90 deg elbow welded on outlet (before polishing)
price:$800-$850

pte pt67 specs:
inlet/outet size option: 4/3 0r 4/2.5
67mm inducer
360 bearing
ptrim
undivided a/r .68 t4
price:$989 (add about $130 if you want polishing and ceramic coating, DM can do it for you).

 

[bigaaron]

I found out something interesting today! Our "T-66" compressor actually is the SAME compressor wheel used on the T04R and T04Z, and the PT67. :aigo: So I am going to change the name of the T-66 to a DM67. I just got a new turbo we had built custom for a customer, it's a DM67 with a .81 AR undevided housing for a 2JZ, looking to make 600whp. We also are supplying 720cc injectors and a 2JZ rail.

 

[americanjebus]

How would that turbo perform on a stock 7m head with the given install kit and supporting fuel and intercooling mods @ 15psi? Estimate of power figures or limitations from the heads ability to flow?

 

[dbsupra90]

How would that turbo perform on a stock 7m head with the given install kit and supporting fuel and intercooling mods @ 15psi? Estimate of power figures or limitations from the heads ability to flow?

sean made 753rw on a stock motor (except hks mhg). not going to be an issue.

jay- i thought you had a gt35r?

 

[pnutcar]

Aaron, can you please post a pic of the 1jz dm 66/7/whatever its called turbo kit, all the stuff: manifold, wastegate, 4" intake pipe, dump tube, fasteners, oil lines and fittings, gaskets, adaptor flanges for turbo and block oil lines, T-66 turbo...

I'm seriously looking at this, like cash in hand serious.