what does 60mm mean?
03-07-2005, 11:57 PM
#4
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That would be the exducer....
You can read more about turbo info here...
http://www.forcedinductions.com/help.htm
Jose
You can read more about turbo info here...
http://www.forcedinductions.com/help.htm
Jose
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03-08-2005, 12:37 AM
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Twin T70's on stock motor??...well, lets just say, if you hit the gas now, they will spool up sometime tomm 
. A single T70 is enough for a stock cube motor up to a certain point.
Jose
. A single T70 is enough for a stock cube motor up to a certain point.Jose
03-08-2005, 05:30 AM
#12
Originally Posted by camrsz
when they say its a 66mm, 76mm turbo ect. whats being measured.
03-08-2005, 10:02 AM
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There's a difference between stock cubes and stock bottom end. He said stock cubes. If you meant putting an MP70 and the jug on a stock bottom end, go to Lowe's and buy a shovel and some Chem-dry. It'll make cleaning up a lot easier. 
A single 70 would be fine for stock cubes (like Jose said). For twins on stock cubes, a pair of smaller T04-based turbos would be a good start. Maybe 60-1 HiFi or 62-1's.
A single 70 would be fine for stock cubes (like Jose said). For twins on stock cubes, a pair of smaller T04-based turbos would be a good start. Maybe 60-1 HiFi or 62-1's.
03-08-2005, 02:03 PM
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Originally Posted by camrsz
Thanks alot for the link. Found it very usefull. How would the master power t70 work on a twin set up, stock cubes?
03-08-2005, 02:26 PM
#18
Originally Posted by eviltwins
.68 A/R MP T70's will be kickin by 4000-4500 RPM's with a good free flowing exhaust. Streetable with an automatic, IMHO. There were 2 people and now currently 1 person running twin T70's on turbomustangs.com. The first guy had .58 A/R T'netics T70's and he said he was seeing 20 pounds of boost right before 4000, on a 331 inch motor with a fairly big solid roller. I found the MP T70's spool quicker than a normal turbonetics/PTE units for some odd reason. There's a few other guys running BIG mamma jammas on turbomustangs.com, including a guy with twin GT42R's, twin T76's, twin T72's, and atleast 2 guys with twin T66's, all on street cars
03-08-2005, 02:32 PM
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The .68A/R is the turbine. As for 4000-4500rpms, maybe with an auto and big stall. But with a 6spd, 5500 at best. Heck Jim's twin PT61 car doesn't hit peak torque till 5100 or so.
Also the reason for the MP 70's better spool is the small shaft design. The PT's and T-netic units are all large shaft units at that size.
Jose
Also the reason for the MP 70's better spool is the small shaft design. The PT's and T-netic units are all large shaft units at that size.
Jose
03-08-2005, 02:54 PM
#20
Originally Posted by JZ 97 SS 1500
The .68A/R is the turbine. As for 4000-4500rpms, maybe with an auto and big stall. But with a 6spd, 5500 at best. Heck Jim's twin PT61 car doesn't hit peak torque till 5100 or so.
Also the reason for the MP 70's better spool is the small shaft design. The PT's and T-netic units are all large shaft units at that size.
Jose
Also the reason for the MP 70's better spool is the small shaft design. The PT's and T-netic units are all large shaft units at that size.
Jose
how would a t4 t60-1 with a .105 a/r on the turbine and .60 comp. spool in a twin set up?
Last edited by camrsz; 03-08-2005 at 03:04 PM.